Patent law /
Narayanan, P.
Patent law / by P. Narayanan. - 4th ed. - Kolkata : Eastern Law House, c2006. - 1021 p. : 25 cm.
Includes index (p. 1004-1021).
8171771785
Patent laws and legislation--India.
346.540488 / N1648p
Patent law / by P. Narayanan. - 4th ed. - Kolkata : Eastern Law House, c2006. - 1021 p. : 25 cm.
Includes index (p. 1004-1021).
8171771785
Patent laws and legislation--India.
346.540488 / N1648p