000 00296nam a2200109Ia 4500
008 210324s1995 xx 000 0 und d
041 _aeng
082 _a338.1
100 _aTrehan, A.
_91586047
245 _aDryland technology on rural economy
260 _aJaipur
_bPrateeksha Publications
_c1995
999 _c1034677
_d1034677