Beveridge, William Ian Beardmore <br/><br/>
The art of scientific investigation / 
W. I. B. Beveridge. 
 - 3rd ed. 
 - London:   William Heinemann LTD,   1957.  
 - 178 p. ;  ill.  22 cm. 
<br/><br/>Includes bibliographical reference and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research
<br/><br/><label>Dewey Class. No.: </label>363.25