TY - BOOK AU - Arthur,James AU - Coe,Robert AU - Hedges,Larry V. AU - Waring,Michael TI - Research methods and methodologies in education SN - 9780857020 U1 - 370.721 22 PY - 2012///]. CY - Los Angeles: , London, New Delhi PB - Sage, KW - Education KW - Research KW - Methodology KW - Research Design KW - Research methods KW - Έρευνα KW - Ερευνα KW - Μεθοδολογία KW - Εγχειρίδια KW - Εκπαίδευση N1 - Includes biographical notes; Includes bibliographical references; Includes index (p. 385-417) ER -