00332nam a22001457a 450000500170000002000180001704100120003508200180004710000230006524500280008825000070011626000430012330000080016636500120017420260326115802.0  a9789359199955  aEnglish  a576.5 R25 DAS  aDas Hirendra Kumar  aDemystification of Gene  a01  aNew DelhibDaya Publishing Housec2025  a165  b2000.00