000 00407nam a2200157Ia 4500
003 LDD
020 _a0905984714
040 _cLDD
082 _a025.284 B275D
100 _aBarrett, R
245 0 _aDevelopment in optical disc technology and the implications for information stor
_cR Barrett
260 _aWetherby
_bBritish Library
_c1981
300 _a79p.
901 _a14957
_b16-01-2017
942 _2ddc
_cG
999 _c2062
_d2062