00352cam a22001097a 4500 180718b1947 xxu||||| |||| 00| 0 eng d P43x42 Un3 New secondary education by Ministry of education, United Nation London Her Majesty's Stationery Office 1947 63p United Nation. Ministry of Education 415289 415289 0 0 0 0 IIPA IIPA 2009-03-03 P43x42 Un3 15739 2018-07-21 2018-07-21 BK