000 00305nam a2200121Ia 4500
008 170620s9999 xx 000 0 und d
100 _aSINGH -HARKISHAN
245 0 _aORGANIC PHARMACEUTICAL CHEMISTRY
260 _bVALLABH DELHI
260 _c2005
300 _a554
546 _aEnglish
690 _aORGANIC PHARMACEUTICAL CHEMISTRY
999 _c30804
_d30804