000 00252nam a22000977a 4500
008 160429b xxu||||| |||| 00| 0 eng d
082 _a631.4 INT
100 _aURIYO,A.P[ed]
245 _aINTRODUCTORY SOIL SCIENCE.
260 _aDAR ES SALAAM,
_bDUP LYD,
_c1982
999 _c4162
_d4162