| 000 | 00478nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230317b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 347.78(02)(100) _bK7-;1 |
||
| 245 |
_aCopyright international conventions hand book _c/ Ministry of Education |
||
| 260 |
_aCopyright office: _bMinistry of Education, _c1967 |
||
| 300 | _a105p. | ||
| 650 | _aInformation science | ||
| 653 | _aCopyright | ||
| 942 |
_2udc _cHDK |
||
| 999 |
_c10717 _d10717 |
||