TY  - BOOK
AU  - Chowdhury,Salil K.Roy, Saharay, H.K.
AU  - x
TI  - Laws of trade marks copyright patents and designs: x
SN  - x
U1  - 341.7588/C545l 
PY  - 1999///
CY  - Calcutta
PB  - Kamal Law House
KW  - Law
N1  - Includes
ER  -