ISBD(CM) (Descripción Bibliográfica Normalizada Internacional para Material

= ISBD(CM) (International Standard Bibliographic Description for Cartographic Materials)

Ex. The International Standard Bibliographic Description (ISBD) programme has, to date, established standards for monographs (ISBD(M)), serials (ISBD(S)), maps (ISBD(CM)), music (ISBD(PM)), and non-book materials (ISBD(NBM)).