| 000 | 00379nam a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | NIELib | ||
| 008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9971 63 009 5 | ||
| 082 |
_a372.35 _bPAC |
||
| 245 | _aPacific Science Series 3b | ||
| 260 |
_bPan Pacific Publications Ltd., _c1979. _aSingapore: |
||
| 300 |
_a44p.; _c25cm |
||
| 650 | _aPrimary Education | ||
| 942 |
_2ddc _cLM |
||
| 999 |
_c24313 _d24313 |
||