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UNESCO SOURCE book for science teaching /
| Language: | Undetermined |
|---|---|
| Published: |
1963.
|
| Edition: | 2nd ed. |
| LEADER | 00440nam a2200133Ia 4500 | ||
|---|---|---|---|
| 001 | 81107 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 245 | |a UNESCO SOURCE book for science teaching / | ||
| 250 | |a 2nd ed. | ||
| 260 | |c 1963. | ||
| 500 | |a Published lateras New Unesco source book for science Teaching | ||
| 942 | |c GEN | ||
| 999 | |c 61007 |d 61007 | ||
| 952 | |0 1 |1 0 |4 0 |6 T_3A_K2 |7 0 |9 86984 |a LIB |b LIB |d 2017-08-12 |o T:3(A) K2 |p 91735 |r 2017-08-12 |w 2017-08-12 |y GEN | ||