| 000 | 00661nam a2200229Ia 4500 | ||
|---|---|---|---|
| 008 | 160608s9999 xx 000 0 und d | ||
| 020 | _a669977098 | ||
| 100 |
_aCollette, Alfred T _994889 |
||
| 100 |
_aThurber, Walter A _994890 |
||
| 245 | _aTeaching science | ||
| 245 | _bin today's secondary schools | ||
| 250 | _a2nd ed. | ||
| 260 | _aNew Delhi | ||
| 260 | _bPrentice-hall of India | ||
| 260 | _c1964 | ||
| 300 | _avii, 695 p.; 24cm. | ||
| 650 |
_aPlanning science lessons _994891 |
||
| 650 |
_aScience projects _994892 |
||
| 650 |
_aScience teaching _96997 |
||
| 650 |
_aTeaching - science _949084 |
||
| 650 |
_aTeaching - secondary schools _994893 |
||
| 999 |
_c42750 _d42750 |
||