000 00360nam a2200133Ia 4500
008 230901s9999 xx 000 0 und d
020 _a9789350246641
041 _aeng
082 _a547 CHA
100 _aChatwal, Gurdeep R
245 _aOrganic chemistry of natural producta : vol 1
260 _bHimalaya publishing house
_aMumbai
_c2023
300 _a8.32p.
999 _c192617
_d192617