TY  - BOOK
AU  - VERKEY Elizabeth.
TI  - Law of patents
SN  - 9789350282283
U1  - Z2,2673, Q2 
PY  - 2012///
CY  - Lucknow
PB  - Eastern Book Co.        
KW  - Commerce
N1  - Bibliography: p 261-88
ER  -