Khan, Anwaruzzaman Effect of combinations of fertilizers on the yield of two IRRI varieties of rice Aus, 1966 : Abhoy Ashram farm / Anwaruzzaman Khan - Comilla : PARD , 1966 - Various Pagesp. : ill. ; 30 cm. Includes bibliographical references and index. Subjects--Topical Terms: RiceFertilizers--Bangladesh Dewey Class. No.: 631.8 / KHA