LEADER 00000nam 2200181 a 4500 001 0632502 003 UkHlHU 007 t 008 000505 2 1959 000 eng 040 UkHlHU 050 4 JPX N2 110 2 National Federation of Professional Workers. 245 00 Further education and training-clerical staff. 300 0000p. 650 0 Education.