ELSEVIERS ENCYCLOPAEDIA OF ORGQANIC CHEMISTRY: SERIES III CARBOISOCYCLIC CONDENSED COMPOUNDS
ELSEVIERS ENCYCLOPAEDIA OF ORGQANIC CHEMISTRY: SERIES III CARBOISOCYCLIC CONDENSED COMPOUNDS ENGLISH - - LONDON ELSEEVIER PUBLISHING CO. 1948 - 344 HB
ELSEVIERS ENCYCLOPAEDIA OF ORGQANIC CHEMISTRY-- SERIES III CARBOISOCYCLIC CONDENSED COMPOUNDS
503 RAD