Hello to everybody.
I've just found this:
http://it.calameo.com/read/0000223208649105886e2
There are a lot of Renault manuals but you must look for them, sometimes no matches for your researches owint to the title. For exemple, I found te r 12 0ne looking for solex.
Renault 20(Dacia 2000):
http://it.calameo.com/read/000022320cf84dd4e2fa6
Renault Estafette(Dacia D6):
http://it.calameo.com/read/0000223201df58ba211d7
Renault 8(Dacia 1100):
http://it.calameo.com/read/0000223207017807e1b70
Renault 12 Alpine spare parts catalogue:
http://it.calameo.com/read/00002232007cdbe2ec3da
The main page:
http://en.calameo.com/
I hope that it will be useful.
See you.