000 00302cam a22001217a 4500
020 _a0689115628
082 _a621.8 STI
_b10558
245 0 _aOn the frontiers of Science
_cG.Harry Stine
_bstrange machines you can build
_hEnglish
260 _c1985
300 _a111
650 _a Machinery
942 _cBK
999 _c55302
_d55302