000 | 00331pam a2200133a 44500 | ||
---|---|---|---|
008 | 160408b1977 xxu||||| |||| 00| 0 eng d | ||
082 |
_a520 _bR812A |
||
100 | _aRoy, A.E. | ||
245 | 1 |
_aASTRONOMY _bPRINCIPLES AND PRACTICE |
|
260 |
_a _bAdam Hilgher Ltd. _c1977 |
||
700 | _aClarke, D. | ||
964 | _gCIRC | ||
997 | _aA54327 C | ||
999 |
_c280635 _d280635 |