Set of 16 books or documentation on the Citroën brand and models, including : - Fabien SABATES, Almanach du citroëniste, Edition François REDER, 1983, signed by the author; - Raymond BROAD, Citroën, William Luscombe publisher, 1975; - Olivier de CERRES, le grand livre de la Traction avant, published by presse audiovisuelle, 1984, with a dedication; - Jan P. NORBYE, Citroën XM, Edition Bruno Alfieri, 1989. Also included: - 15 technical booklets on Citroën models CX, GS. - M. DESBOIS and L. MARIE, la technique de la réparation automobile, three volumes, Edition FOUCHER, Paris, 1959.