000 00316 a2200133 4500
080 _a631.459
_bS 782 S
245 1 _aSoil conservation
_cby J.H. Stallings
260 _aNew Jersey
_c1957
650 _aSoil Conservation
650 _aSoil Erosion
100 1 _aStallings, J.H.
_d
300 _a575 p.
901 _a58562
999 _c44295
_d44295