R.C. Lacher,
*Locally flat strings and half-strings*,
Proc. Amer. Math. Soc. 18 (1967) 299--304.

R.C. Lacher,
*Some conditions for manifolds to be locally flat*,
Trans. Amer. Math. Soc. 126 (1967) 119--130.

R.C. Lacher,
*Almost combinatorial manifolds and the annulus conjecture*,
Mich. Math. J. 14 (1967) 357--364.

J.C. Cantrell and R.C. Lacher,
*Flattening a submanifold in codimension one and two*,
Bull. Amer. Math. Soc. 74 (1968) 314--315.

R.C. Lacher,
*Cell-like mappings of ANR's*,
Bull. Amer. Math. Soc. 74 (1968) 933--935.

R.C. Lacher,
*Topologically unknotting tubes in euclidean space*,
Illinois J. Math. 12 (1968) 483--493.

R.C. Lacher,
*A disc in n-space which lies on no 2-sphere*,
Duke Math. J. 35 (1968) 735--738.

J.C. Cantrell and R.C. Lacher,
*Local flattening of a submanifold*,
Quart. J. Math. (Oxford Second Series) 20 (1969) 1--10.

R.C. Lacher,
*Cell-like spaces*,
Proc. Amer. Math. Soc. 29 (1969) 598--602.

R.C. Lacher,
*Cell-like mappings, I*,
Pacific J. Math. 30 (1969) 717--731.

K. Kuratowski and R.C. Lacher,
*A theorem on the space of monotone mappings*,
Bull. Pol. Acad. Sci. 12 (1969) 797--800.

R.C. Lacher,
*Some wild spheres and groups actions*,
Fundamenta Math. 67 (1970) 195--202.

R.C. Lacher and A. Wright,
*Mapping cylinders and 4-manifolds*,
Topology of Manifolds, Markham, Chicago, 1970, 424--427.

J.C. Cantrell and R.C. Lacher,
*Some local flatness criteria for low-codimensional submanifolds*,
Quart. J. Math. (Oxford Second Series) 21 (1970) 129--136.

R.C. Lacher,
*Cellularity criteria for maps*,
Mich. J. Math. 17 (1970) 385--396.

R.C. Lacher,
*Cell-like mappings, II*,
Pacific J. Math. 35 (1970) 648--660.

R.C. Lacher,
*Suspending homotopy 3-spheres and embedding mapping cylinders in S ^{4}*,
Proc. Amer. Math. Soc. 27 (1971) 584--586.

R.C. Lacher and D.R. McMillan, Jr.,
*Partially acyclic mappings between manifolds*,
Amer. J. Math. 94 (1972) 246--266.

J.L. Bryant and R.C. Lacher,
*Mapping cylinder neighborhoods of one-complexes in four-space*,
Trans. Amer. Math. Soc. 164 (1972) 333--339.

R.C. Lacher,
*Finiteness theorems in the study of mappings between manifolds*,
Proc. Ok. Top. Conf. (1972), U. of Oklahoma, 1972, 79--96.

R.C. Lacher,
*Some mapping theorems*,
Trans. Amer. Math. Soc. 195 (1974) 291--303.

M.A. Gutierrez and R.C. Lacher,
*Semifree group actions and homology spheres*,
Proc. Utah Conf. Geom. Top. 1974, Springer-Verlag Lectures in
Mathematics #438, 1975, 240--244.

J.L. Bryant, R.C. Lacher, and B.J. Smith,
*Free spheres with mapping cylinder neighborhoods*,
Proc. Utah Conf. Geom. Top. 1974,
Springer-Verlag Lectures in Mathematics #438, 1975, 58--65.

R.C. Lacher,
*k-Sphere mappings on S ^{2k+1},
Proc. Utah Conf. Geom. Top. 1974,
Springer-Verlag Lectures in Mathematics #438, 1975, 332--335.
*

J.L. Bryant and R.C. Lacher,
*Embeddings with mapping cylinder neighborhoods*,
Topology 14 (1975) 191--201.

J.W. Baker and R.C. Lacher,
*Some mappings which do not admit an averaging operator*,
Pac. J. Math. 62 (1976) 43--48.

R. Geoghegan and R.C. Lacher,
*Compacta with the shape of finite complexes*,
Fundamenta Math. 92 (1976) 25--28.

R.C. Lacher,
*A cellularity criterion based on codimension*,
Glasnik Mathematicki 11 (1976) 135--140.

J.J. Andrews and R.C. Lacher,
*Stacked exponents*,
Aequationes Mathematicae 15 (1977) 305--306
and 16 (1977) 137--147.

R.C. Lacher,
*Cell-like mappings and their generalizations*,
Bull. Amer. Math. Soc. 83 (1977) 495--552.

J.L. Bryant and R.C. Lacher,
*Blowing up homology manifolds*,
J. London Math. Soc. (2) 16 (1977) 372--376.

R.C. Lacher, R. McArthur, and G. Buzyna,
*Catastrophic changes in circulation flow patterns*,
American Scientist 65 (5) (1977) 614--621.

J.L. Bryant and R.C. Lacher,
*A Hopf-like invariant for mappings between odd-dimensional
manifolds*,
Gen. Top. Appl. 8 (1) (1978) 47--62.

J.L. Bryant and R.C. Lacher,
*Resolving 0-dimensional singularities in generalized manifolds*,
Math. Proc. Camb. Phil. Soc. 83 (1978) 403--413.

J.W. Cannon, J.L. Bryant, and R.C. Lacher,
*The structure of generalized manifolds with singular set of trivial
dimension*,
Geometric Topology (Georgia, 1977) (J.C. Cantrell, ed.),
Academic Press, 1979, 261--300.

J.L. Bryant and R.C. Lacher,
*Resolving acyclic images of three-manifolds*,
Math. Proc. Camb. Phil. Soc. 88 (1980) 311--319.

R.C. Lacher,
*Resolutions of generalized manifolds*,
Proceedings of the International Conference on Geometric Topology,
Polish Scientific Publishers, PWN, 1980, 277--292.

R.C. Lacher,
*Generalized 3-manifolds*,
Shape Theory and Geometric Topology,
Springer-Verlag Lectures in Mathematics #870, 1981, 82--92.

F.Craig Johnson and R.C. Lacher,
*Contributions of mathematics to qualitative research methods*,
Qualitative Methods for Institutional Research,
Jossey-Bass, San Francisco, 1982, 27--42.

R.C. Lacher,
*Qualitative mathematical phenomena in a model of decision making*,
Proc. European Association of Institutional Research, Louvain-La-Neuve,
1981 (John R. Calvert, ed.), Management Studies, Loughborough University
of Technology, England, 1982, 41--56.

D. Repovs and R.C. Lacher,
*A disjoint disks property for 3-manifolds*,
Topology and its Applications 16 (1983) 161--170.

D. Repovs and R.C. Lacher,
*Resolving acyclic images of nonorientable 3-manifolds*,
Proc. Amer. Math. Soc. 90 (1984) 157--162.

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(*) It is the general custom in mathematics to list authors in
alphabetical order.

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