000			00379nam a2200145Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e5388 _aMAIN
041			_aEnglish
082			_a547.59 K156P
100			_aKatritzky, A R, ed.
245		0	_aPhysical methods in heterocyclic chemistry
260			_aNew York _bAcademic Press _c1974
300			_axvi, 301 p.
942			_cBK
999			_c148569 _d148569