000 00278nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aMathur (PC)
245 0 _aWater and Land Management in Arid Ecology
260 _bRawat
260 _c1991
365 _b375
942 _cBK
999 _c216122
_d216122