00443nam a2200157Ia 4500008004100000082001600041100001900057245003400076250000600110260005300116300000800169650003800177650003400215653001800249700001800267170901s1994    xx            000 0 und d  a620.8bP95F  aPurohit, S. S. 0aFundamentals of Biotechnology  a2  aBikanerbAgro Botanical Publishers (India)c1994  a458  aEngineering and allied operations  aTechnology (Applied sciences)  aBiotechnology  aMathur, S. K.