Not exactly! Look here:
newbielink:http://www.eurolines.fr/ENG/info--services/coach-stop-addresses_1/ [nonactive]
it writes that you should take the Line 3 and go out at the "Gallieni" stop, which "is the final stop eastbound on Line 3".
I found more info about the Paris - Amsterdam bus here:
newbielink:http://www.eurolines.fr/ENG/info--services/promotions_1/paris---amsterdam_1/ [nonactive]
This bus is very interesting and cheap. The TGV Thalys train is another good option:
newbielink:http://www.thalys.com/fr/en/destinations/The-Netherlands/Amsterdam [nonactive]
