Perkin, Frederick Mollwo Qualitative chemical analysis : organic and inorganic / Frederick Mollwo Perkin - New York : Longmans/Green, c1910. - 356p. : ill. ; 23 cm. ISBN: 0548823936 LCCN: Subjects--Topical Terms: ChemistryAnalyticChemistry LC Class. No.: QD81 / .P44 1910