Spronsen, J. W. van. The periodic system of chemical elements : a history of the first hundred years / [By] J. W. van Spronsen. - Amsterdam ; New York : Elsevier, 1969. - xv, 368 p. : ill., fold. leaf. ; 25 cm. Includes bibliographical references and index ISBN: 0444407766 LCCN: 79-088080 Subjects--Topical Terms: Periodic law--History. Dewey Class. No.: 541/.901/09