na INLIS000000000004371 20220211025027 0010-0222000124 Soil Fertility and Fertilizers / Tisdale, Samuel L. Tisdale, Samuel L. xxii, 430 p. : ills.tabs. ; 24 cm BB Biogen Nelson, Werner L. New York : The Macmillan Company, 1956 631.452+631.8 TIS s P1 / 6 56-8585 Pemupukan Tanaman 220211 g 0 eng 105a(1999)