00426nam a2200133 a 450000500170000000800410001704100080005824500370006626400470010330000110015094200070016199900150016895201090018320260716125037.0260701s1975    ii            000 0 eng d  aeng00a1975 Britanica book of the year. 1aChicogo :bEncyclopaedia Britanica,c1975.  a744 p.  cBK  c9518d9518  001040708JCaBKBCLbBKBCLd1984-03-14g210.00l0pJC6031r2026-07-16 12:50:37v210.00w2026-07-16yBK