00452cam a22001337a 4500008004000000082001800040245014600058250001300204260003100217300000900248650001900257700002200276700002000298180718b1976   xxu||||| |||| 00| 0 eng d  aR A31 P316/76  aPears encyclopaedia, 1976-77: a book of backgrowud information and reference for every day usecedited by L. Mary Barker and Christopher Cook  a85th ed.  aLondonbPelham Booksc1976  av.p.  aEncycolpaedias  aCook, Christopher  aBraker, L. Mary