TY  - BOOK
AU  - Gupta,C.B.
TI  - Vyavasayik Sangathan avam Prabandh
SN  - 81-7198-059-7.
U1  - 658.1H   Gup.P9 
PY  - 2009///
CY  - Noida.
PB  - Mayur paperbacks.
ER  -