Legaspi, Anselmo E. <br/><br/>
Comparative effects of calcium carbide and ethrel on the ripening of tomatoes / 
A. E Legaspi. 
 - Indang, Cavite,  Cavite State University- Main Campus,  1981. 
 - 32p. : ill. ; 28 cm.  illustrations ;      cm. 
<br/><br/> Bachelor of Science in Agriculture 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Dewey Class. No.: </label>635.642   / L52 1981