Melsen, Andreas Gerardus Maria van,  1912-- <br/><br/>
Physical science and ethics :  a reflection on the relationship between nature and morality / 
by Andrew G. Van Melsen. 
 - Pittsburgh, Pa :  Duquesne University Press,  c1967. 
 - 182 p. ;  26 cm. 
 - Duquesne studies, philosophical series, 23 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science and ethics<br/>Philosophy of nature<br/>Ethics<br/>Free will and determination
<br/><br/><label>LC Class. No.: </label>BJ 57  / .M45