TY  - BOOK
AU  - Chowdhury, Salil, K. Roy
AU  - Saharay, H.K.
TI  - Laws of trade marks copyright patents and desings
U1  - 346.048 
PY  - 1999///
CY  - Calcutta
PB  - Kamal Law House
KW  - Copyright
KW  - Original artistic work
KW  - International copyright
N1  - Includes index
ER  -