Petry, M.J. . <br/><br/>
Hegel`s Philosophy of Nature Vol. I /  Textual Documents 
M.J.Petry. 
 - 1st ed. / 
 - London :  George Allen and Unwin Ltd ,  1968. 
 - 391p. ;  24cm. 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Philosophy-Hegel`s Hegel`s Philosophy G-Philosophy 
<br/><br/><label>Dewey Class. No.: </label>193.3  / H 361 P