Lingren, Wesley E.. Essentials of Chemistry / Textual Documents Wesley E.Lingren. - 1st ed. / - New Jersey : Prentice-Hall, Inc. , C1986. - xiv,656p. : ill ; 22cm . Index ISBN: 0-13-284316-1 Subjects--Index Terms: Chemistry G-Chemistry Dewey Class. No.: 540 / Li 647 Es