GEOFFREY MARCZYK, JD, PHD, is Assistant Professor at Widener University »s Institute for Graduate Clinical Psychology in Chester, Pennsylvania.
DAVID DEMATTEO, JD, PHD, is a behavioral scientist at the Treatment Research Institute at the University of Pennsylvania in Philadelphia, Pennsylvania.
DAVID FESTINGER, PHD, is a behavioral scientist at the Treatment Resarch Institute at the University of Pennsylvania in Philadelphia, Pennsylvania.
2 Ebooks par David Festinger
Geoffrey R. Marczyk & David DeMatteo: Essentials of Research Design and Methodology
Master the essential skills for designing and conducting a successful research project Essentials of Research Design and Methodology contains practical information on how to design and conduct scient …
EPUB
Anglais
DRM
€45.99
Geoffrey R. Marczyk & David DeMatteo: Essentials of Research Design and Methodology
Master the essential skills for designing and conducting a successful research project Essentials of Research Design and Methodology contains practical information on how to design and conduct scient …
PDF
Anglais
DRM
€45.99
