Fairweather, George William,  1921- <br/><br/>
Experimental methods for social policy research / 
by George W. Fairweather and Louis G. Tornatzky 
 - 1st ed. 
 - Oxford :  Pergamon Press,  1977 
 - ix, 420 p. :  ill. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 403-414 
<br/><br/><label>ISBN: </label>0080212379 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social policy--Research--Methodology<br/>Social sciences--Research--Methodology<br/>Decision making