TY  - BOOK
T1  - Topology
A1  - Lofschetz, Solomon 1884
PP  - New York
PB  - Chelsea
YR  - 1956
ED  - 2a. ed.
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.13301
OP  - 413
NO  - Bibliography, p. 393-407
KW  - TOPOLOGIA
ER  -