| 000 | 00463nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 140520s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a507 | ||
| 082 | _bMay | ||
| 100 | _aMaybury, Robert H. | ||
| 245 | _aTechnical Assistance And Innovation In Science Education | ||
| 260 | _aNew York | ||
| 260 | _bJohn Wiley & Sons | ||
| 260 | _c1975 | ||
| 300 | _aix;210 | ||
| 300 | _bhb | ||
| 300 | _c7x10 | ||
| 350 | _a0 | ||
| 365 | _b113.06 | ||
| 365 | _dRuppes | ||
| 999 |
_c57787 _d57787 |
||