000 00364nam a2200121Ia 4500
008 170101s1986 xx 000 0 und d
082 _a631.586 SIN
100 _aSingh Alam
245 0 _aCurrent Practices in Dryland Resources and Technology. Vol. 3
260 _aJodhpur
_bScientific Publishers/Geo-Envron Academic,
_c1986
300 _a218+6 p
942 _2ddc
_cB
999 _c943466
_d943466