Patent law.
Narayanan, P.
Patent law. - 4th;4th Revised - Kolkata: Eastern Law House, 2006,2017, 2023 - 61,1021p;61,1041p.61, 1041p.
1. Intellectual property law
2. Patent
8171771785; 9788171773404; 9788171773817
341.7586 NAR
Patent law. - 4th;4th Revised - Kolkata: Eastern Law House, 2006,2017, 2023 - 61,1021p;61,1041p.61, 1041p.
1. Intellectual property law
2. Patent
8171771785; 9788171773404; 9788171773817
341.7586 NAR