LEADER 00000nam 2200205 a 4500 001 0430553 003 UkHlHU 007 t 008 003009 1 1924 000 eng 040 UkHlHU 050 4 PE 5 S6(16) 100 0 Jerspersen, O. 245 00 Logic & grammar MacRitchie D & Stevenson W.H. Great & Little Britain. 300 0000p. 700 0 MacRitchie, D. 700 0 Stevenson, William Henry. 946 260 lacks |a 946 260 lacks |b 946 260 lacks |c, 008 has valid date 946 300 data invalid 946 6XX absent