000 00402nam a22001577a 4500
003 UDS
005 20170420132459.0
008 170420b xxu||||| |||| 00| 0 eng d
020 _a033346334
040 _cLC
050 _aQC 355.2
_bB23
100 _qBeynon, J.
245 _aMacmillan work out series:
_bWork out waves and optics.
_cBeynon, J.
260 _aLondon
_bMacmillan
_c1988
942 _2lcc
_cBK
999 _c15973
_d15973