@misc{Pocock_R._J._Astrographic_1918,
 author={Pocock, R. J.},
 address={Edinburgh},
 howpublished={online},
 year={1918},
 publisher={Neill and CO.},
 language={eng},
 title={Astrographic Catalogue 1900.0. Hyderabad Section Dec. -16° to -21°. Vol. II. Measures of rectangular co-ordinates and diameters of 61,378 star-images on plates with centres in Dec. -18°},
 keywords={katalog astrograficzny, fotometria gwiazdowa, deklinacja gwiazd -18°, Nizamiah obserwatorium},
}