Ander, Paul. Principles of chemistry an introduction to theoretical concepts / Paul Ander [and] Anthony J. Sonnessa. - New York MacMillan 1965. - xix, 777 p. illus. 25 cm. - Concepts of chemistry series . Includes bibliographies. LCCN: 65013873 Subjects--Topical Terms: Chemistry, Physical and theoretical LC Class. No.: QD453 / .A585 1965 Dewey Class. No.: 541