Map and extentions of lines T3/T3a andT3b.
 Present T3a
 PResent T3b
 Future extention of T3b
Background: Image:Paris arr jms.gif by ThePromenader, uploaded in Commons by Gonioul under license GFDL.
Line: File:Tramway IleDeFrance Ligne3-fr.svg : Sémhur
Sémhur