HARRE, R. <br/><br/>
An introduction to the logic of the sciences / 
R.Harre 
 - London  Macmillan  1963 
 - viii, 180 p. 
<br/><br/>  	Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160  / HAR