TY - BOOK AU - Buyanov, A.I. AU - Voronyuk, B.A. TI - Physical and Mechanical properties of plants, fertilizers and soils U1 - 631.8 PY - 1985/// CY - New Delhi PB - United States Department of Agriculture KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Fertilizers KW - Soil fertility ER -