Livingston, Robert Stanley Physico chemical experiments. - Revised edition - New York Macmillan [1950] - 267 p. illus. 22 cm. LCCN: 57009897 /L/r83 Subjects--Topical Terms: Chemistry, Physical and theoretical--Laboratory manuals. LC Class. No.: QD457 / .L5 1957 Dewey Class. No.: 541.072