00414nam a2200145Ia 4500008004100000020001500041082001600056100002500072245001800097260005500115300000800170650003800178650003400216653001800250170901s2004    xx            000 0 und d  a8188658596  a620.8bS66B  aSrivastava, Manish L 0aBiotechnology  aNew DelhibShree Publishers and Distributorsc2004  a649  aEngineering and allied operations  aTechnology (Applied sciences)  aBiotechnology