Lehrbuch der organischen Chemie v. E. Erlenmeyer. Vierte Lieferung. Redigirt von Dr. Otto Hecht, Professor am Realgymnasium zu Würzburg. Leipzig und Heidelberg. C. F. Winter'sche Verlagshandlung 1883 [PDF]
Carl Jehn
openalex +1 more source
Fossil Botany, being an Introduction to Palæophytology from the Standpoint of the Botanist . By H. Graf zu Solms-Laubach, Professor in the University of Göttingen. Authorized English Translation by Henry E. F. Garnsey. M. A., Fellow of Magdalen College, Oxford. Revised by Isaac Bayley Balfour, M.A., M.D., F.R.S. New York, Macmillan. 8° [PDF]
Lester F. Ward
openalex +1 more source
SOME PROBLEMS FOR THE CLASSROOM FROM THE ORIENTATION WORK OF THE A. E. F1 [PDF]
C. A. Epperson
openalex +1 more source
I. Communication from the secretary of state for India relative to pendulum observations now in progress in India in connexion with the great trigonometrical survey under the superintendence of colonel J. T. Walker, R. E., F. R. S [PDF]
J. T. Walker
openalex +1 more source
Exploring the antimicrobial potential from various parts of Ziziphus mauritiana Lam. [PDF]
Pauloi L, Salim RM.
europepmc +1 more source

