00450nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002100095100003800116245004100154260005600195300001600251365001300267OSt20230511112924.0210423s2009 xx 000 0 und d a9789380026374 cAL aeng a660.6 223bCHAA aCHAUHAN ( Ashok K);VARMA ( Ajit). aTextbook of molecular biotechnology. aNew DelhibI K International Publishing Housec2009 axv,1336bPB b595cINR