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035 _a(Sirsi) i9780521315517
040 _aPE-LiUPU
_bspa
_cPE-LiUPU
_erda
049 _aPRUA
082 0 4 _a418.0021
_bB84
_221
100 1 _aBrown, James Dean ,
_eautor.
245 1 0 _aUnderstanding research in second language learning :
_ba teacher's guide to statistics and reserch design /
_cJames Dean Brown.
264 1 _aCambridge, New York :
_bCambridge University Press,
_c1988.
300 _a219 páginas :
_bilustraciones ;
_c23 centímetros
336 _atext
_2rdacontent
337 _aunmediated
_2rdamedia
338 _avolume
_2rdacarrier
490 0 _aCambridge Language teaching library. New directions in language teaching
505 0 _aWhat is research? -- Variables -- Data organization -- Controlling extraneous variables -- Critiquing statistical studies -- The group and the individuals -- Patterns in human behavior -- Statistics for testing -- Statistical logic -- Correlation -- Comparing means -- Comparing frequencies -- Hands-on critique and posttest.
526 _aP145
526 _aP127
526 _aP97
526 _aP35
526 _aP14
526 _aP07
541 _g001-001819;
650 0 4 _aSegunda lengua
_xAdquisición
_vMétodos estadísticos.
910 _bjv
_clch
_d20101007
942 _2ddc
_cBOOK
949 _a418.0021 B84
_wDEWEY
_c1
_i62142
_lCCODEBUL1
_mBUL
_p30.00
_r0
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_tBOOK
_u2015-7-6
_xEDUCACION
_PP20
_0COMPRA
_o.STAFF. Colección General
994 _aC0
_bPEPRU
596 _a1
999 _a418.0021 B84
_wDEWEY
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_f2021-11-8
_g5
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_r0
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_tBOOK
_u2015-7-6
_xEDUCACION
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_o.STAFF. Colección General
_d51230
980 _81
_gALBERTO SANCHEZ Responsable de Automatización