Organic derivatives of hydrazine:
a search for optical isomerism in trivalent nitrogen compounds ...
by Richard Guthrie Clarke.

APA Citation

Clarke, R. Guthrie. (1938). Organic derivatives of hydrazine: a search for optical isomerism in trivalent nitrogen compounds ... [Ithaca, N. Y.].

MLA Citation

Clarke, Richard Guthrie, 1913-. Organic Derivatives of Hydrazine: a Search for Optical Isomerism In Trivalent Nitrogen Compounds ... [Ithaca, N. Y.], 1938.

Warning: These citations may not always be complete (especially for serials).