Post ,Richard Chemistry : a self teaching guide / Richard Post ,Chad A.Snyder ,Clifford C.Houk - 3rd ed. - Canada : John Wiley & Sons Inc. , c2020 . - xvi,413p. ; ill. ; 23cm Includes index . ISBN: 978111963256 978111963265 978119632627 Subjects--Topical Terms: chemistry Dewey Class. No.: 540.7 / POS