000 00407nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a633.18:631.445.53
100 _aSingh, K.N.
245 _aCultural practices for growing rice : In alkali soils
260 _aKarnal
260 _c1985
300 _a0.916666667
440 _aNo. 9; Central Soil Salinity R
901 _pS38439
942 _cB
_2udc
999 _c119439
_d119439