000 00377nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e118533
_aMAIN
041 _aEnglish
082 _a547.59 A45I
100 _aAcheson, R M
245 0 _aIntroduction to the Chemistry of Heterocyclic compounds
260 _aNew York
_bJohn Wiley
_c1983
300 _a501 p.
942 _cBK
999 _c223748
_d223748