000 00505nam a2200169Ia 4500
008 250114s9999 xx 000 0 und d
040 _aJamia Hamdard
041 _aEnglish
082 _a547.7
_bK81P
100 _aKlingsberg, Erwin
245 0 _aPyridine and its derivatives
_bErwin Klingsberg.
260 _aNew York
_bInterscience Pub.
_c1960
300 _ax, 613p.: ill.
500 _aPt.1. Contents: v.14 The Chemistry of Heterocyclic compounds.
650 _aHetrocyclic compounds.
942 _cBK
999 _c98364
_d98364