000 00410nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a546 S29
100 _a"Singh, D K"
245 0 _aConceptual Problems in Organic Chemistry
250 _a\\200900ENGGPSX
260 _aPearson
260 _b2009
260 _cNew Delhi
300 _a234p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c84818
_d84818