Chemical abstracts ; vol.30, nov.10-Dec. 20.1936
American chemical Society
Chemical abstracts ; vol.30, nov.10-Dec. 20.1936 - Columbus ; the ohio state uni versity 1936 - (2), 7389-
540.5
Chemical abstracts ; vol.30, nov.10-Dec. 20.1936 - Columbus ; the ohio state uni versity 1936 - (2), 7389-
540.5