TY - BOOK AU - Schreiber,James AU - Asner-self,Kimberly TI - Educational research: the interrelationship of questions, sampling, design, and analysis SN - 9780470139103 U1 - 370.72 PY - 2011/// CY - Hoboken PB - John Wiley & Sons KW - Education KW - Research KW - Methodology KW - Qualitative research KW - Quantitative research N1 - Includes bibliographical references ER -