00332    a2200109   4500020001500000082001300015245009100028250001300119260005600132300001600188650001800204  a0852296339  a030bNEW  aThe new encyclopaedia britannicabmacropaedia knowledge in depthb education evolution  a15th ed.  aChicagobEncyclopaedia Britannica, Inc.c1974g1997  a883p.c28cm  aEncyclopaedia