000 00432nam a2200157Ia 4500
008 220506s1991 xx 000 0 und d
041 _aeng
082 _a333.73
_bGUP/CHA
100 _aGUPTA, N L
_9697881
245 _aCHALLENGE OF WASTELANDS UTILISATION
_bISSUES AND THEMES
250 _a1st Ed.
260 _aJAIPUR
_bACADEMIC PUBLISHERS
_c1991
300 _a256p
650 _aECONOMICS
_9697882
700 _aMAROO, R L
_9697883
999 _c475377
_d475377