41. Gueffen is a listed artist in the Dictionnaire E . Benezit editions 1976 and 1999 and the equivalent Italian dictionary, Commanducci. 42. In France, he is known for his rock reviews and the " Dictionnaire du rock " published in 2000. 43. He studied plant physiology in Paris, and in the meantime made contributions to the " Dictionnaire de botanique ". 44. Marmontel lived for some time under the roof of Encyclop�die ou Dictionnaire raisonn?des sciences, des arts et des m�tiers ". 45. His poetic work was included in the " Dictionnaire des citations litt�raires de l'Ontario fran�ais, depuis 1960 ". 46. Pierre Larousse, in his opinionated " Grand dictionnaire universel du XIXe si�cle ", stated Cremonini was not a Christian. 47. He collaborated on Adolphe Frank's " Dictionnaire des sciences philosophiques " in 1843, and also worked in publishing. 48. He edited his own entry in the " Dictionnaire de la conversation ", to which he contributed many other articles. 49. He died before completing this work, which was published posthumously ( " Dictionnaire occitan-fran�ais ", 1965 ). 50. He wrote on the banking sector in his " Dictionnaire de l �conomie politique " and " Le cr�dit et les banques ".
