TY  - BOOK
AU  - Lang,Serge
AU  - Lang,Serge
TI  - Differential manifolds
PY  - 1972///
CY  - Reading, Mass.
PB  - Addison-Wesley Publ. Co.
KW  - Differentiable manifolds
N1  - Rev. ed. of: Introduction to differentiable manifolds. 1962; Bibliogr.: p. 226-227
ER  -