Vyas, S.P Methods in biotechnology and bioengineering - New Delhi CBS Pub. 2002 - [7],326 p. ISBN: 8123908008 Subjects--Topical Terms: BioengineeringBIOTECHNOLOGYPHARMACEUTICAL BIOTECHNOLOGYPHARMACEUTICAL SCIENCES Dewey Class. No.: 660.6 / VYA