TY - BOOK AU - Fraenkel, Jack R. AU - Wallen, Norman E. AU - Hyun Helen H. TI - How to design and evaluate research in education SN - 978-981-4581-04-2 U1 - 370.72 F799 2013 PY - 2013/// CY - New York PB - McGraw-Hill Education KW - Education - Research - Methodology KW - Education - Research - Evaluation N1 - Includes index ER -