El Poder del Metabolismo - Edición Deluxe con enlace a vídeos- Sobre 500,000 Ejemplares Vendidos - Mas que una Dieta, un Estilo de Vida - Aprenda a Bajar de Peso Sin Pasar Hambre (Spanish Edition)

Research Design Simplified: A Beginner’s Guide to Qualitative, Quantitative, and Mixed Methods Research (Mastering Research: Design, Execution, and Publishing Made Simple)

The Montessori Method (Economy Editions)

Foundations of Mixed Methods Research: Integrating Quantitative and Qualitative Approaches in the Social and Behavioral Sciences (Applied Social Research Methods)

Statistics for People Who (Think They) Hate Statistics: Using Microsoft Excel

Qualitative Research: Bridging the Conceptual, Theoretical, and Methodological

Survey Methodology

Qualitative Research & Evaluation Methods: Integrating Theory and Practice

Alone Together: Why We Expect More from Technology and Less from Each Other