000 00288pam a2200121a 44500
010 _a67011108
082 _a520
_bF26E5
100 _aFath, Edward Arthur
245 1 _aTHE ELEMENTS OF ASTRONOMY
260 _a
_bMcgraw-Hill Book Company, Inc.
_c1955
964 _gCIRC
997 _a8671 C
999 _c412991
_d412991