000 00303nam a22001211a 4500
082 _a030
_bNEW
245 _aNew Encyclopaedia Britannica (v.20):
_bmacropaedia/
250 _a15th.
260 _aChicago:
_bEnclopaedia Britannica Inc,
_c1974.
300 _a789p.
650 _aEncyclopaedia
942 _cREF
999 _c31195
_d31195