000 00397nam a2200145Ia 4500
008 210324s1993 xx 000 0 und d
041 _aeng
082 _a631.45
_bTRI-SIN
100 _aTripathi, D.P.
_9246543
245 _aSoil Erosion and conservation
260 _aNew Delhi
_bWiley Eastern Limited
_c1993
300 _a305p.
650 _aSOIL SCIENCE
_9246544
700 _aSingh, H.P.
_9246545
999 _c233862
_d233862