000 00244pam a2200109a 44500
082 _a523
_bHGGA COP.2
100 _aHynek, J.A.
245 1 _aASTROPHYSICS
260 _a
_bMcgraw-Hill Book Company, Inc.
_c
964 _gCIRC
997 _a38916 C
999 _c412057
_d412057