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Investgation into the difficulties of pupils of standard X in solving geometrical excercises /
| Autor principal: | |
|---|---|
| Lenguaje: | Undetermined |
| Publicado: |
1964
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| LEADER | 00435nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 83921 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | |a Meenakshykutty Amma, J. | ||
| 245 | |a Investgation into the difficulties of pupils of standard X in solving geometrical excercises / | ||
| 260 | |c 1964 | ||
| 942 | |c GEN | ||
| 999 | |c 252 |d 252 | ||
| 952 | |0 0 |1 0 |4 0 |6 T_23B6_K4_RT |7 0 |9 266 |a LIB |b LIB |d 2017-08-12 |o T2:3(B6) K4 RT |p 102309 |r 2017-08-12 |w 2017-08-12 |y GEN | ||