000 00302nam a2200121Ia 4500
008 160710s1983 xx 000 0 und d
082 _a621.374 WEC
100 _aWEC TECHNICAL PAPERS
245 _aSURVEY OF ENERGY RESOURCES
260 _bWEC TECHNICAL PAPERS
_c1983
300 _a147
942 _2ddc
_cB
999 _c44825
_d44825