Büchner, Ludwig,  1824-1899 <br/><br/>
Force and matter, or, principles of the natural order of the universe, with a system of morality based thereon :  A popular exposition / 
By ludwig buchner ; translated from the fifteen German ed, enlarged and rev. by the author 
 - Xiv, 400 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuerza y energía<br/>Materia<br/>Materialismo
<br/><br/><label>LC Class. No.: </label>BD652  / B813