000 00487 a2200157 4500
080 _a631.459:631.61:627.4
_bI 39 S
245 1 _aStudy on soil conservation in the catchment areas above dams in river valley projects
_bPart I
260 _aIndia
_bCommittee on Natural Research
_c1966
650 _aSoil Erosion
650 _aSoil Conservation
700 _aIndia, Planning Commission
700 _aCommittee on Natural Resources
100 _a
_d
300 _a133 p.
901 _a105568
999 _c44370
_d44370