na INLIS000000000005418 20241217025527 0-444-40882-7 0010-1224000234 631.417.2 SOI M.Schnitzer , S.U. Khan Soil Organic Matter / M.Schnitzer , S.U. Khan New York : Elsevier Scientific Publishhing Company, 1978 319 P : Ilus ; 24 cm SOIL, TANAH BBSIPADI 188/1992