000 00430nam a22001577a 4500
008 230419b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 347.78
_bJ7;1
100 1 _aEddy, J P
_93067
245 _aLaw of copyright
260 _aLondon:
_bButterworth & co. Ltd.,
_c1956
300 _axvii, 355p.
650 _aCopyright
653 _aLaw
942 _2udc
_cBK
999 _c20919
_d20919