This dictionary French-Russian Assimil / Russian-French has the advantage of offering a modern vocabulary compared to the old reference: the PAULIAT home LAROUSSE Aged content. However the book of Assimil has a serious flaw: it does not make a clear distinction between the perfective and imperfective forms of verbs. However, this essential distinction for non-Russian speaking is done systematically in the work of Larousse (the Russian students who rack their brains to find out what form to use to translate a word I understand). If you have the means, the best would be to have the two dictionaries.