01481     2200445   4500001002100000005001700021020002100038035002400059040001200083041000800095082001800103090001800121100001800139245006600157250001300223260003500236300003600271500002600307504001700333520039600350521001100746650002400757700001900781850001300800990001400813990001400827990001400841990001500855990001500870990001500885990001500900990001500915990001500930990001500945990001500960990001500975990001500990990001501005990001501020JAKPU-1213900000029820131203142124.0  a978-007-108628-8  0010-121390000000298  aJKPDJAK0 aENG042(22)a302.072  a302.072 COZ m1 aCOZBY, Paul C10aMethods in behavioral research /cPaul C Cozby, Scott C Bates  a11th ed.  aNew York :bMcGraw-Hill,c2012  axv, 416 hlm. :bilus. ;c23 cm.  aIndeks : hlm. 407-416  ahlm. 395-405  aThis book expands and emphasizes coverage of validity in behavioral research. By highlighting the key concepts of internal, external, and construct validity throughout the text, we hope to support students' understanding of there fundamental ideas. Furthermore, validity now provides a theme that runs throughout the text-just as validity is a theme that runs throughout behavioral research.1 aDEWASA 4aBEHAVIORAL RESEARCH1 aBATES, Scott C  aBPAD DKI  a107294/13  a107295/13  a107296/13  aD107294/13  aD107294/13  aD107294/13  aD107294/13  aD107294/13  aD107294/13  aD107294/13  aD107295/13  aD107296/13  aD107296/13  aD107296/13  aD107296/13