Effects of methionine and tryptophan on the growth and development of the mulberry silkworm, Bombyx Mori M.) 

 - Rajshahi,  Author,  2002 
 - 157 L.  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Silkworms: Dissertations, Academic
<br/><br/><label>Dewey Class. No.: </label>T638.2 E27