000			002940000a22001210004500
008			160511b1946 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_a550 _bS8
942			_cBK
100			_aSwinnerton, H.H.
245			_aSolving earth's mysteries or gology for girls and boys
260			_c1946
999			_c8944 _d8944