000 00233nam a22001097a 4500
082 _a570.2462
100 _aTHYAGARAJAN .S
245 _aBIOLOGY FOR ENGINEERS
260 _aNEW DELHI
_bMGH
_c2012
300 _aVIII, 180P
942 _cBK
999 _c8246
_d8246