00281nam a2200109Ia 450000500170000000800410001708200140005810000160007224500260008826000490011430000080016320260224040818.0260224s9999||||xx |||||||||||||| ||und||  a660.6 SHA  aSharma, B.  0aApplied biotechnology  aNew Delhi:. Paragon International Pub.c2007  a281