21st national research symposium proceedings :   "sakahan, kaalaman, kaunlaran : improving the lives of our farmers and fisherfolk through research and development" / 
Department of Agriculture - Bureau of Agricultural Research. 
 - 193 pages :  color illustrations, graphs ;  30 cm. 
 - National Research Symposium ;  1655-7543 .
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Congresses--Philippines.<br/>Agriculture--Research--Philippines.<br/>Congresses
<br/><br/><label>LC Class. No.: </label>S 301  / .N2771 2010