Six-membered heterocyelic nitrogen compounds with three condensed rings C.F.H. Allen.
Allen, C.F.H.
Six-membered heterocyelic nitrogen compounds with three condensed rings C.F.H. Allen. - New York Interscience Pub 1958 - xxii, 624p.
Contents: v. 12 The chemistry of heterocyclic compounds.
Heterocyclic compounds Chemistry organic.
547.7 / A39S
Six-membered heterocyelic nitrogen compounds with three condensed rings C.F.H. Allen. - New York Interscience Pub 1958 - xxii, 624p.
Contents: v. 12 The chemistry of heterocyclic compounds.
Heterocyclic compounds Chemistry organic.
547.7 / A39S