@misc{_Catalogue_1934, address={Laval}, howpublished={online}, year={1934}, publisher={Imprimerie Barnéoud}, language={fre}, title={Catalogue Photographique du Ciel. Coordonnés rectilignes. T. VII. Zone +10° A +12°}, keywords={astrographic catalogue, zone +10° to +12°, Bordeaux observatory}, }