000 00481nam a2200169Ia 4500
008 130223s9999 xx 000 0 und d
080 _a633:551.573
100 _aTyagi, N.K. et al.
245 _aEvapotranspiration and crop coefficients (Measurement and computaion for crop wa
260 _aKarnal
260 _bCentral Soil Salinity Research Institute
260 _c2000
300 _a36p.
440 _aCSSRI, Bulletin no. 1/2000
901 _pS44858
942 _cB
_2udc
999 _c121874
_d121874