Books are the carriers of information. As such, it's not the number of books produced that matters, but the very information they contain [...] And their production is definetly not something that fits present production model of the Victoria [...] Anyway, enough walls of text, I'm heading to the nearest book factory. I intend to buy 2 pounds of fresh books, hopefully in nice, brown covers. Fresh from the press, mmm...
Exactly, however book production and/or exportation could be represented in a different way. Vicky1 included research of artistic movement, that created events telling you that you now had (as an example) romantic litterature. Now, I think that prod/export/influence could be reprensented by a cash/prestige bonus that would be mitigated by:
A) Literacy in you own country
B) Literacy in other country of the same language (ex: up to WWII, France would export a whole lot of books to Quebec (canada french speaking province) and the rest of the french speaking world.
The concept of propaganda as described earlier by Kamerat Roe could be enabled in the same fashion; if the ideas of a revolutionary movement are popular elsewhere (or the conditions leading to revolution in the first country are found elsewhere) and there's a literacy level high enough, exportation could be possible. (my library include communist propaganda printed in french by China and the USSR for propagandist goals) It could lead to events like :
"Socialist propaganda; The people republic of whatever has delivered propaganda to it's agents in province of... militancy for craftmen in that province +x, relation with people republic of whatever -n"