00320nam a2200097Ia 4500080002200000245009300022260004800115300000700163500003500170583001700205  aREF 19.03.01 E564  aEncyclopaedia Britannica : special supplement...Britannica book of the year.... -[19--]-  bEncyclopaedia BritannicaaNew YorkUSc1975-  av.  aDocumentation Centre has: 1975  c3/3/06kJOYD