Necessary conditions :  theory, methodology, and applications / 
edited by Gary Goertz and Harvey Starr 
 - Lanham, Md. :  Rowman & Littlefield,  2003 
 - viii, 346 p. :  ill.  24 cm. 
<br/><br/>Includes bibliographical references ( p. [305]-335) and indexes 
<br/><br/><label>ISBN: </label>0742519252 (hbk.)  RM299.03 0742519260 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology<br/>Logic