TY  - BOOK
AU  - Dass,N. N.
TI  - Symmetry and group theory for chemists
SN  - 9788186299593
U1  - 540.015161 D262s 
PY  - 2006///
CY  - New Delhi
PB  - Asian Books
KW  - Group theory
KW  - Symmetry (Physics)
KW  - Chemistry -- Mathematics
ER  -