00394nam a22001457i 4500001001000000005001700010008004100027082002000068100002100088245003800109260004800147300001700195650001800212020001800230SXC02775120260819093823.0260101s2012    ii            000 0 eng d  a660.6 SAT-B222  aSatyanarayana, U10aBiotechnology /cSatyanarayana, U  abBooks & Allied Pvt. Ltd., Kolkatta,c2012  ap. ;c22 cm. 0aBiotechnology  a9780763842840