ISBNs in the pre-school education textbook industry in Spain 2010-2018
This statistic shows the annual ISBNs within the pre-school education textbook industry in Spain from 2010 to 2018. In 2017, the Spanish publishing industry assigned approximately 1.7 thousand ISBNs to pre-school education textbooks. The International Standard Book Number (ISBN) is a unique numeric commercial book identifier and it is assigned to each edition and variation of a book.
