000 00343nam a2200133Ia 4500
008 170101s2007 xx 000 0 und d
020 _a8189729268
082 _a631.6 SHa
100 _aSharma, Premjit ed
245 0 _aAgricultural drainage and water quality
260 _aNew Delhi
_bGene Tech
_c2007
300 _aP.278
942 _2ddc
_cBK
999 _c258831
_d258831