000 | 00684nam a2200205zi 4500 | ||
---|---|---|---|
005 | 20220228104845.0 | ||
008 | 040830d1981ng0 08 | ||
035 | _aMX001000583608 | ||
050 |
_aLB3051 _bH43 |
||
100 | 0 |
_aHecht, Lawrence, _eautor |
|
245 | 1 | 0 |
_aItem analysis at educational testing service / _cLawrence w. hecht and frances swinford |
264 | 1 |
_aPrinceton, new jersey : _bEducational testing service, _c1981 |
|
300 | _a23 páginas | ||
650 | _aMediciones y pruebas educativas | ||
700 |
_aSwineford, Frances _eautor |
||
336 |
_atexto _2rdacontent |
||
337 |
_asin medio _2rdamedia |
||
338 |
_avolumen _2rdacarrier |
||
999 |
_c20838 _d20838 |