000 00270pam a2200109a 44500
082 _a521.1
_bM87I2
100 _aMoulton, Forest Ray
245 1 _aAN INTRODUCTION TO CELESTIAL MECHANICS
260 _a
_bThe Macmillan Company
_c1914
964 _gCIRC
997 _a57812 C
999 _c412470
_d412470