Alcalá Rivero, Guillermo <br/><br/>
Biological and health siciences :  With common core integrated; readinf english for Academic Purposes / 
Guillermo Alcalá Rivero, Maggie Best, Margarita E. Magaña Sánchezj 
 - México :  McGraw-Hill,  1985 
 - vii, 140 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLÉS--ESTUDIO Y ENSEÑANZA
<br/><br/><label>Dewey Class. No.: </label>428.0711 A3467b