00000cam a22000004a 4500 UP-1685523046125038614 Buklod 20230503092606.0 m |o d | ta 991231s1938 xx r |||| u|eng|| (iLib)UPMNL-00000014570 Z5521 S71 Soule, Byron A. (Byron Avery) 1891- Library guide for the chemist by Byron A. Soule. New York McGraw-Hill 1938. xiii, 302 p. ill. 21 cm. Half title: (International chemical series, J.F. Norris, consulting editor) Chemistry Bibliography. Reference books. UPMNL PHARM Z5521 S71 Book