000 00296pam a2200121a 44500
008 160408b1969 xxu||||| |||| 00| 0 eng d
082 _a526.7
_bC771
100 _aCook, A.H.
245 1 _aGRAVITY AND THE EARTH
260 _a
_bWykeham Publications
_c1969
964 _gCIRC
997 _aA27205 C
999 _c244508
_d244508