Mills, Henry Robert.
Positional astronomy and astro-navigation made easy : a new approach using the pocket calculator / [by] H. R. Mills. - Cheltenham : Stanley Thornes (Publishers) Ltd., 1978. - [13], 267 p. : ill. ; 24 cm. GEN
$30.00
Includes index and Bibliography: p. 263-264.
0859500624 : ¹9.95
79305330
Spherical astronomy.
Navigation.
QB151 / .M54 1978b
522.7 / 85/8189 - K
Positional astronomy and astro-navigation made easy : a new approach using the pocket calculator / [by] H. R. Mills. - Cheltenham : Stanley Thornes (Publishers) Ltd., 1978. - [13], 267 p. : ill. ; 24 cm. GEN
$30.00
Includes index and Bibliography: p. 263-264.
0859500624 : ¹9.95
79305330
Spherical astronomy.
Navigation.
QB151 / .M54 1978b
522.7 / 85/8189 - K