| 000 | 00569nam a2200205 a 4500 | ||
|---|---|---|---|
| 001 | vtls000197112 | ||
| 003 | UG-KaMUL | ||
| 005 | 20250609200254.0 | ||
| 039 | 9 |
_a 200608291040 _b 902 _y 200608251515 _z 915 |
|
| 040 | _a UG-KaMUL | ||
| 082 | _a 372.35 UNE | ||
| 100 | 1 | _a UNESCO | |
| 245 | 1 |
_a Unesco source book for science teaching / _c UNSCO |
|
| 250 | _a Rev & enl.ed. | ||
| 260 |
_a Paris : _b UNSCO, _c 1962 |
||
| 300 |
_a 250 p. : _b ill. ; _c 24 cm. |
||
| 650 | 0 |
_a Science _x Study and teaching (Elementary) |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c355852 _d355852 |
||