000 00384pam a2200145a 44500
008 160408b1978 xxu||||| |||| 00| 0 eng d
082 _a681.114
_bH989d
100 _aHyltin, Tom M.
245 1 _aDIGITAL ELECTRONIC WATCH
260 _aNew York
_bVan Nostrand Reinhold
_c1978
300 _avii,239
650 _aElectronic Watches, Digital
964 _gCIRC
997 _aA58934 C
999 _c305331
_d305331