000 00390cam a2200169ua 4500
001 11188
008 131108n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a540
100 _aRay, A.
245 _aLearn and Teach Chemistry
_zA. Ray
250 _a1st /
_b2006.
260 _aDelhi:
_bAuthorspress,
_c2006.
300 _a204p.
600 _aChemistry,
_eTitle.
942 _cBK
999 _c10526
_d10526