Tricker, R. A. R. <br/><br/>
The assessment of scientific speculation :  a survey of certain current views / 
R.A.R. Tricker. 
 - London :  Mills & Boon,  1965. 
 - xi, 200 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Philosophy.<br/>Science.