00735pam a2200265 i 4500 375726 BD-DhUL 20190207101459.0 781012s1979 nyuaf 001 0 eng 78021698 0470265949 DLC BD-DhUL BD-DhUL QB64 .R58 1979 523 ROA Robinson, J. Hedley. Astronomy data book / J. Hedley Robinson and James Muirden. 2nd ed. New York : John Wiley, c1979. 272 p. : ill. ; 23 cm. "A Halsted book." Includes index. Astronomy Observers' manuals. Muirden, James joint author. ddc BK 9565 9565 0 0 ddc 0 523_000000000000000_ROA 0 NFIC 16975 DUSL DUSL GEN 2014-09-10 Donation 523 ROA 320602 2014-09-10 1 2014-09-10 BK