LEADER 00000nam 2200181 a 4500 001 0471840 003 UkHlHU 007 t 008 002411 1 1939 000 eng 040 UkHlHU 050 4 TX 165 F5 110 1 Finland.|bBoard of Agriculture.|bDepartment of Domestic Science. 245 00 Teaching of rural domestic science. 300 0000p. 650 0 Home economics|xStudy and teaching. 946 260 lacks |a 946 260 lacks |b 946 260 lacks |c, 008 has valid date 946 300 data invalid
|