000 00303nam a22001097a 4500
008 230916b |||||||| |||| 00| 0 eng d
022 _a0004-7600
040 _aNational Science Library
_cNational Science Library
245 _aAudio vizualis
260 _aLondon:
_bThe Library Association,
942 _cCR
999 _c61309
_d61309