What Is the Algorithm for Translating Book Numbers From ISBN-10 to ISBN-13?
"978" is involved, and a checksum of some sort. But I'm d---ed if I can figure out what, exactly.
That is all.
DeLong's Grasping Reality © J. Bradford DeLong 1995-2019
"978" is involved, and a checksum of some sort. But I'm d---ed if I can figure out what, exactly.
That is all.
DeLong's Grasping Reality © J. Bradford DeLong 1995-2019