Spiegel, John Paul, <br/><br/>
Transactions  the interplay between individual, family, and society 
by John Spiegel ; edited by John Papajohn 
 - New York  Science House  1971 
 - 455 pages ;    23 cm. 
<br/><br/><label>ISBN: </label>0876680503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transaction factors