000 | 00822nam a2200205zi 4500 | ||
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005 | 20210324103214.0 | ||
008 | 970106s1971 enk 000 0 eng | ||
035 | _aMX001000303099 | ||
050 |
_aBF76.5 _bI82 |
||
100 | 1 |
_aIsaac, Stephen, _d1925- _eautor |
|
245 | 1 | 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 / _cStephen Isaac ; in collaboration with William B. Michael |
264 | 1 |
_aSan Diego, Calif. : _bEdits, _cc1971 |
|
300 | _a186 páginas | ||
650 | 0 |
_aEducación _xInvestigación |
|
650 | 0 |
_aPsicología _xInvestigación |
|
336 |
_atexto _2rdacontent |
||
337 |
_asin medio _2rdamedia |
||
338 |
_avolumen _2rdacarrier |
||
999 |
_c8262 _d8262 |