| 000 | 00711nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 116646 | ||
| 008 | 220811s1971 ###||||g |||| ||spa d | ||
| 082 |
_a150724 _bI733 |
||
| 100 |
_aIsaac, Stephen _947439 |
||
| 245 | 0 |
_aHandbook In Research and Evaluation : _bA Collection of Principles, Methods, and Strategies Useful In The Planning, Design, and Evaluation of Studies In Education and The Behavioral Sciences |
|
| 264 | _c1971 | ||
| 700 |
_aMichael, William B. _947440 |
||
| 942 |
_cBK _2ddc |
||
| 035 | _a150724 -I733-Handbook In Research and Evaluation : -A Collection of Principles, Methods, and Strategies Useful In The Planning, Design, and Evaluation of Studies In Education and The Behavioral Sciences | ||
| 999 |
_c36819 _d36819 |
||