TY  - BOOK
AU  - Bhattacharya,P.B.
TI  - First course in group theory
SN  - 0852264232
PY  - 1972///
CY  - New Delhi
PB  - Wiley
KW  - Álgebra
KW  - lemb
KW  - Libro
KW  - unescot
ER  -