000 00394nam a2200157Ia 4500
008 160824s9999 xx 000 0 und d
020 _a978-81-224-0305-3
082 _a631.4 T 7374 S
100 _aTripathi, R.P.
245 _aSoil erosion and conservation
260 _bNew Age
_aNew Delhi
_c2015
300 _a305
650 _aSoil science
700 _aSingh, H.P.
942 _2ddc
_cBK
999 _c178101
_d178101