TY  - BOOK
AU  - Wadehra, B.
TI  - Law Relating to Patents Trade Marks Copyright and Designs
SN  - 8175341277
PY  - 1999///
CY  - Delhi
PB  - Universal Law Publishing Co.Pvt.Ltd.
KW  - Law
KW  - Patents
KW  - Trade Marks
ER  -