Crockford, Horace Downs. Fundamental of physical chemistry for premedical students / Horace Downs Crockford and Samuel B. Knight. - New York : John Wiley & sons, c 1957. - xi, 366 p. : ill. ; 21 cm. Include index. 340 340 Subjects--Topical Terms: Chemistry-- Physical and theoretical. Dewey Class. No.: 541 / C872f