| 000 | 00720nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 186845 | ||
| 003 | BIBL | ||
| 005 | 20160527191012.0 | ||
| 008 | 750702s1974 cau b 00110 eng d | ||
| 010 | _a 73094232 | ||
| 020 | _a053400346X | ||
| 035 | _a(OCoLC)01425489 | ||
| 090 |
_aLB1028 _b.W275 |
||
| 100 | 1 |
_aWallen, Norman E. _2Local _9186903 |
|
| 245 | 1 | 0 |
_aEducational research _ba guide to the process _cNorman E. Wallen. |
| 250 | _aExperimental ed. | ||
| 260 |
_aBelmont, Calif. _bWadsworth Pub. Co. _c1974. |
||
| 300 | _axii, 250 p. | ||
| 490 | 0 |
_aWadsworth series in curriculum and instruction _2Local _9186585 |
|
| 504 | _aIncludes bibliographies and index. | ||
| 650 | 0 |
_aEducation _xResearch. _2Local _990399 |
|
| 999 |
_c142409 _d142409 |
||