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| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aNunman Thanaporn | ||
| 245 | 0 | _aNR models: An economical teaching/learning medium for Thai students | |
| 260 |
_bRubber International Magazine _c2002 |
||
| 300 | _a31-34 | ||
| 650 | _aNR models | ||
| 942 | _cJS | ||
| 999 |
_c64160 _d64160 |
||