000 00591nam a2200205Ia 4500
008 160601s9999 xx 000 0 und d
020 _a8120400585
100 _aArakeri, H R
_940938
100 _aDonahue, Roy
_950461
245 _aPrinciples of soil conservation and water management
260 _aDelhi
260 _bOxford and IBH publishing co. pvt. ltd.
260 _c1984
300 _axii,254p.; 24cm.
650 _aCollodial properties
_950462
650 _aConservation
_91985
650 _aSoil
_914503
650 _aSoil - water production
_950463
650 _aWater
_914505
999 _c17449
_d17449