000 00559nam a22001697a 4500
008 230316b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 026.06
_bL5
100 _aDove, Jack
_93290
245 _aAudio-visual:
_bThe availability and exploitation of non-print material with special reference to libraries
260 _aLondon:
_bAndre Deutsch,
_c1975
300 _a300p.
490 _aGrafton basic text
650 _aLibrary service
653 _aAudio-visual education
942 _2udc
_cBK
999 _c9849
_d9849