000			00383nam a2200133Ia 4500
008			100324s9999 xx 000 0 und d
100			_aUNO
245			_aPetroleum Exploration strategies in developing countries
260			_c1982 _bUNU Press _aTokyo
366			_b1982
541			_g004725/6.8.83
650			_aAccounting
942			_cBK
999			_c2732 _d2732