<br>[[#toc|''Return to Table of Contents'' <big>⮝</big>]] | [[PFAN_-_Name_Authority_Manual#080_Universal_Decimal_Classification_Number |''Manual'' <big>⮞</big>]] | <br>[[#toc|''Return to Table of Contents'' <big>⮝</big>]] | [[PFAN_-_Name_Authority_Manual#080_Universal_Decimal_Classification_Number |''Manual'' <big>⮞</big>]] |