000 00329nam a2200133Ia 4500
008 230516s1991 xx 000 0 und d
041 _aeng
082 _a615.19/HAR/KAP
100 _aHarkishan / Chawla
245 _aOrganic Chemistry an Intruduction
260 _bVALLABH PRAKASHAN
_c1991
300 _a167
650 _aOTHER
999 _c386292
_d386292