Zeilik, Michael.
Astronomy : the evolving universe / Michael Zeilik. - 5th ed. - New York : Harper & Row, c1988. - xv, 544 p. : ill. ; 24 cm.
Includes index.
0471605239
75038814
Astronomy.
QB43.2 / .Z44
520 / ZEA
Astronomy : the evolving universe / Michael Zeilik. - 5th ed. - New York : Harper & Row, c1988. - xv, 544 p. : ill. ; 24 cm.
Includes index.
0471605239
75038814
Astronomy.
QB43.2 / .Z44
520 / ZEA