A survey of existing systems and current proposals for the cataloguing and description of non-book materials collected by libraries with preliminary suggestions for their international co-ordination
| मुख्य लेखक: | |
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| अन्य लेखक: | |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Paris
Unesco
c1975.
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| विषय: |