Patents, I. C. o. (1983). Twelfth annual report of the Controller-General of Patents, designs and trade marks under Section 155 of the Patent Act, 1970 (39 of 1970): 1983-84. The author.
Chicago Style (17th ed.) CitationPatents, India. Controller-General of. Twelfth Annual Report of the Controller-General of Patents, Designs and Trade Marks Under Section 155 of the Patent Act, 1970 (39 of 1970): 1983-84. The author, 1983.
MLA (9th ed.) CitationPatents, India. Controller-General of. Twelfth Annual Report of the Controller-General of Patents, Designs and Trade Marks Under Section 155 of the Patent Act, 1970 (39 of 1970): 1983-84. The author, 1983.
Warning: These citations may not always be 100% accurate.