TY  - JOUR
AU  - R. L. Frum-Ketkov
TI  - Homological properties of original point images in the case of manifold mappings increasing the dimension
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 349
EP  - 351
VL  - 122
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_122_3_a6/
LA  - ru
ID  - DAN_1958_122_3_a6
ER  -