00000nam##2200000za#4500 9.647605 CaOODSP 20210615112701 ta 150407|2000||||xxc||||| f|0| 0 eng|d 0-660-18058-8 CaOODSP eng n-cn--- SN3-256/2000E Canada. National Library of Canada. MARC 21 format for holdings data : including guidelines for content designation / Prepared jointly by Network Development and MARC Standards Office, Libray of Congress and Standards and Support, National Library of Canada. 2000 edition. Ottawa - Ontario : National Library of Canada 2000. "It supersedes the March 1990 edition and updates 1-3 of the USMARC format for holding data and the 1990 edition and amendment 1 of the Canadian MARC communication format: holdings data."--Verso of title page. MARC 21 Format for Holdings Data: Including Guidelines for Content Designation, contains the codes for the identification of holdings data for serial and non-serial items. This format provides the specifications for recording holdings information and is an important tool for: - local catalogues - online and union catalogues - automated acquisition and serials control - collection development activities. Loose-leaf 00-46 2000-11-17 Bibliographic data interchange gcpds Format MARC 21 pour les données sur les fonds : (CaOODSP)9.681016