The Nafta puzzle  political parties and trade in North America 
edited by Charles F. Doran and Gregory P. Marchildon. 
 - Boulder  Westview Press  1994. 
 - 262 p. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0813388724 
<br/><br/><label>LCCN: </label>94010540  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Free trade--North America.<br/>Political parties--North America.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>North America--Commerce.<br/>North America--Commercial policy.
<br/><br/><label>LC Class. No.: </label>HF3211  / .N34 1994 
<br/><br/><label>Dewey Class. No.: </label>382/.917