00704nam a22001937a 4500 56778 56778 BD-DhIDS 20260512151745.0 260512s1976 fr ||||| |||| 00| 0 eng d BD-DhIDS eng BD-DhIDS BD-DhIDS UN 029.8 UNESCO 8 United Nations Educational, Scientific and Cultural Organization (UNESCO) Format incompatibility and the exchange of bibliographic information: a comparative study Paris; UNESCO; 1976 60 p.: ill.; 26 cm. Includes bibliographical references and index. Cataloging and classification Cataloging & Bibliographic Control ddc BK