| 000 | 00372cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1957 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aP41 Sp31 | ||
| 100 | _aSpears, Harold | ||
| 245 |
_aCurricuculum planning through in-service programs _cby Harold Spears |
||
| 260 |
_aEnglewood Cliffs _bPrentice-Hall _c1957 |
||
| 300 | _a350p. | ||
| 650 | _aTeachers --In-service training | ||
| 999 |
_c430995 _d430995 |
||