| 000 | 00535nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20170418120944.0 | ||
| 008 | 170418s1950 nyu||||| |||| 00| 0 eng | ||
| 040 |
_aBD-DhUL _cBD-DhUL _dBD-DhUL |
||
| 082 |
_a500.078 _bUNI |
||
| 110 | 2 | _aUnited Nations | |
| 245 |
_ainventories of apparatus and materials for teaching science / _cUnited Nations |
||
| 260 |
_aNew York : _bUnited Nations, _cc1950. |
||
| 300 |
_a30 p. : _c22 cm. |
||
| 500 | _ainclude index and bibliography | ||
| 650 | 0 | _2science | |
| 942 |
_2ddc _cREF |
||
| 999 |
_c184728 _d184728 |
||