000 00310nam a22001337a 4500
020 _a9788184872019
082 _a628.5
_bAHL/G
100 _aAhluwalia.V. K.
245 _aGreen Chemistry/
_cV. K.Ahluwalia,
260 _aNew Delhi
_bNarosa
300 _b22cm.
650 _aChemistry
_aGreen Chemistry
942 _cBK
999 _c423
_d423