LEADER 00000nam 2200193 a 4500
001 0625311
003 UkHlHU
007 t
008 002804 2 1976 000 eng
020 9231013742
040 UkHlHU
050 4 Q 183.4 S7 R1
100 1 Ranaweera, A.M.
245 10 Integrated science in the junior secondary school in Sri
Lanka.
260 Paris :|bUnesco Press,|c1976.
300 31p.
440 0 Experiments and Innovations in education ;|vno.27
650 0 Science|xStudy and teaching (Secondary)|zSri Lanka.
650 0 Interdisciplinary approach in education|zSri Lanka.
650 0 Curriculum planning|zSri Lanka.
|