Cartographic materials in UNIMARC : the proposals of a sub-group of the IFLA Joint Working Group on ISBD(CM)
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書誌事項
Cartographic materials in UNIMARC : the proposals of a sub-group of the IFLA Joint Working Group on ISBD(CM)
（Occasional papers / IFLA International Office for UBC, no. 5）
IFLA International Office for UBC, 1979
- pbk.