Vega Vera, David. <br/><br/>
El presidencialismo mexicano en la modernidad :  estudio sociologico y constitucional / 
David Manuel Vega Vera. 
 - Mexico :  Editorial Porrua,  1989. 
 - xii, 208 p. ;  22 cm. 
<br/><br/>Includes bibliographical references (p. (191-201). 
<br/><br/><label>ISBN: </label>9684524013 
<br/><br/><label>LCCN: </label>91118913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executive power--Mexico.<br/>Constitutional history--Mexico.<br/>Constitutional law--Mexico.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Mexico--Politics and government.
<br/><br/><label>LC Class. No.: </label>JL1241  / .V422 1989 
<br/><br/><label>Dewey Class. No.: </label>354.720322