Pannekoek, A.
History of astronomy - 1st ed. - London George Allen & Unwin 1961 - viii, 521p.
Includes bibliographies
Astronomy history
520.9 / PAN/1961
History of astronomy - 1st ed. - London George Allen & Unwin 1961 - viii, 521p.
Includes bibliographies
Astronomy history
520.9 / PAN/1961