000 00334nam a2200121Ia 4500
008 170101s1988 xx 000 0 und d
082 _a631.586 SIN
100 _aSingh, A.
245 0 _aDryland Resources and Technology Vol. 4
260 _aJodhpur
_bGeo-Nviron & DivyaJyoti Prakashan
_c1988
300 _a260 p.
942 _2ddc
_cEG
999 _c1931516
_d1931516