000 00312nam a22001337a 4500
020 _a0406046085
100 _aFlint, Michael F
_aThorne, Clive D
_9560
245 _aA user's guide to copyright
250 _aed. 4
260 _aLondon
_bButterworths
_c1997
300 _a451p.
653 _aCopyright
942 _cIPR
999 _c342450
_d342450