| 000 | 00359nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 230722b |||||||| |||| 00| 0 eng d | ||
| 022 | _a1015-4442 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aArab gulf journal of scientific research | ||
| 260 |
_aSaudi Arabia: _bArab Bureau of Education for the Gulf States |
||
| 942 |
_cCR _2udc |
||
| 999 |
_c54311 _d54311 |
||