00767cam a2200277 i 4500 1091947 BD-DhUL 20160810112611.0 751201s1975 ii 00110 eng 75905574 1091947 ANL eng ANL BD-DhUL BD-DhUL a-ii--- LAW 347.7 NAN Narayanan, P. Narayanan on patent law / P. Narayanan. Calcutta : Eastern Law House, 1975. xlxi, 1032 p. : ill. ; 25 cm. IRS 180.00 Includes index. Patent laws and legislation India. India. Patents Act 1970. 1975. ddc BK ANL 346.540486 N218 <00266568> 96703 96703 0 0 ddc 0 347_700000000000000_NAN 0 NFIC 161183 DUL DUL GEN 1984-02-28 Purchased 347.7 NAN A256557 2016-08-10 1 2016-08-10 BK 0 0 ddc 0 347_700000000000000_NAN 0 NFIC 161184 DUL DUL GEN 1984-02-28 Purchased 347.7 NAN A256558 2016-08-10 2 2016-08-10 BK