000 00264pam a2200121a 44500
082 _a523.01
_bAL53A2
100 _aAllen, C.W.
245 1 _aASTROPHYSICAL QUANTITIES
250 _a2
260 _a
_bThe Athlone Press
_c1963
964 _gCIRC
997 _a52052 C
999 _c407416
_d407416