000 nam a22 7a 4500
999 _c194190
_d194190
040 _cCUS
082 _a572.7
_bSHE/E
100 _aShewale, JG
245 _aEnzymes everywhere
260 _aNew Delhi;
_bNational Institute of Science Communication
300 _a85p.
_bPB
942 _cWB16