The Encyclopedia of chemistry. secend edition /
Clark, George L. 1892-
The Encyclopedia of chemistry. secend edition / Editor-in-chief, George L. Clark; managing editor, Gessner G. Hawley; advisory editor, William A. Hamor. - Reinhold Pub. Corp. [1957] - xvi, 1144 p. inex, illus.
57007142 //r59
Chemistry--Dictionaries.
54(038)
The Encyclopedia of chemistry. secend edition / Editor-in-chief, George L. Clark; managing editor, Gessner G. Hawley; advisory editor, William A. Hamor. - Reinhold Pub. Corp. [1957] - xvi, 1144 p. inex, illus.
57007142 //r59
Chemistry--Dictionaries.
54(038)