TY  - BOOK
AU  - Zafar Iqbal, Muhammad
ED  - University Grants Commission
TI  - Pi Acceptor Ligands 
U1  - 541.2242071 
PY  - 1983///
CY  - Islamabad : 
PB  - University Grants Commission, 
KW  - Pi Acceptor Ligands
N1  - NY
ER  -