Chemical abstracts, Vol.23: Nos.9-15 (1929)
American Chemical Society
Chemical abstracts, Vol.23: Nos.9-15 (1929) - London American Chemical Society 1924
Chemistry-Serial publications
ACS.23 / 540.5
Chemical abstracts, Vol.23: Nos.9-15 (1929) - London American Chemical Society 1924
Chemistry-Serial publications
ACS.23 / 540.5
