Grunwald, Ernest 1923-2002. Atoms, molecules, and chemical change / Ernest Grunwald [and] Russell H. Johnsen. - Englewood Cliffs ; N.J. : Prentice-Hall, 1960. - xii, 252 p. : illus. ; 21 cm. Includes index. Subjects--Topical Terms: Chemistry, Physical and theoretical. Dewey Class. No.: 541.2 / GRA 1960