TY  - BOOK
AU  - Wadehra, B L
TI  - Law relating to patents trade marks copyright designs and geographiecal indications : including semiconductor integrated ciruits and layout-design; protection of plant varieties & trips
U1  - 347.771 W119L(3) 
PY  - 2006///
CY  - Delhi
PB  - Universal Law Publishing
ER  -