000 00322nam a2200133Ia 4500
008 240201s1980 xx 000 0 eng d
020 _a0356044955
082 _a363 PRI
100 _aPRICE, BRIAN P.
245 0 _aWORLD SOURCES OF ENERGY
260 _bMACDONALD EDUCATIONAL LTD.,
_c1980
300 _a24
942 _2ddc
_cBK
999 _c1769
_d1769