Pannekoek, A.
A history of astronomy / A. Pannekoek. - New York : Interscience publishers, c 1961. - 521 p. : ill. ; 24 cm.
Include index.
340 340
Astronomy.
520.9 / P194h
A history of astronomy / A. Pannekoek. - New York : Interscience publishers, c 1961. - 521 p. : ill. ; 24 cm.
Include index.
340 340
Astronomy.
520.9 / P194h