00350nam a2200121 a 450000500170000008200130001710000230003024500520005325000130010526000500011830000320016863000280020020251202164239.0  a031bNEW  aRich, Warren T Ed.  aNew  encyclopaedia britannicabGoetz, Philip W.  a15th ed.  aNew yorkbEncyclopaedia Britannica Inc.c1986  a1404 p.b24 cm.bHBc24 cm.  aEncyclopeadia Britanica