000 00394nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aLecomber R
245 _aThe economics of natural resources
260 _c1979
_bMacmillan and Company
_aNew Delhi
366 _b1979
520 _aFrom British Council
650 _aECONOMICS
942 _cBK
999 _c75312
_d75312