00606cam a2200193 4500 sa 68016275 DLC 20260227112653.0 700626s1966 pk 00000 eng sa 68016275 //r83 PL480:EP-E-458 SB191.R5 K44 Khan, Anwaruzzaman. Effect of combinations of fertilizers on the yield of two IRRI varieties of rice aus, 1966; Abhoy Ashram [sic] Farm. Comilla, Pakistan Academy for Rural Development [1966] ii, 13 p. 27 cm. 1.50 Rice Fertilizers. 86988 86988