000 00415nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a540 K20
100 _a"Kumar, V "
245 0 _aIntroduction to Green Chemistry
260 _aJalandhar
260 _b Vishal
260 _c2015
365 _b350
942 _cBK
999 _c115367
_d115367