An essay on the development and modifications of the external organs of plants / Compiled chiefly from the writings of J. Wolfgang von Goethe, for a public lecture to the class of the Chester County cabinet of natural science. March 1, 1839. By William Darlington ...
Date : 1839
Editeur / Publisher : West Chester, Penn. , 1839
Type : Livre / Book
Langue / Language : anglais / English
Classification Dewey : 581.4