00527pamaa2200181 4500 0000038650 20100409090000.0 01992737782 T211 GRU 2004 Grubb Patents for chemicals, pharmaceuticals and biotechnology : fundamentals of global law, practice and strategy Philip W. Grubb. 4th ed. New York: Oxford University Press, 2004. xxvi, 511p.; 24 cm. Patents Chemistry -- Patents