Author: ZIEGLER (William)

Description

ZIEGLER (William). WASHINCP)0N (COLUMBIA). Nat ional Society. The Ziegler polaz’ expedition, 1903—1905... Scientific results, etc. inj, 1907.

Card ID: 62

Author: ZIEGLER (Carl william)

Description

ZIEGLER (Carl william). School attendance as a factor in school progress: a study of the relations existing between the school attendance of pupils and their scho1stic achievements and progress and their home environment, together with other causal factors. New York, 1928. See NEW YORK. Columbia Universi. Teachers College. Contributions to education; 297.

Card ID: 23

Author: PEPERS (William Jonn)

Description

3- PEPERS (William Jonn). WASHINGTON (COLtThi!BIA). atna1 GeoTaphio Sóoiety. The Ziegler poi.ar expeditfon, 1903— 1905. ..Soientffio result! obtained under the direotion of W. J. Peters, Washigj 1907.

Card ID: 483

Author: No Author available

Description

:•itt P. ZIEGLER (William M.) I. Alpha-bromo—alpha—sulfonylamides. II. Alphabromosulfones: a dssertati-oñ..’.presented to the...{University of PennsylvaniaJ for the degree of Doctor of Philosophy. .Reprint from 3’ournal of the American Chemical Society, 62...194o. pp. (3) ÷ 1050-1053 + (1) + 2597—2599. 8°. Philadelphia, 1941.

Card ID: 63