TY - BOOK AU - Opie,Clive AU - Sikes,Patricia J. TI - Doing educational research: a guide to first-time researchers SN - 8178293986 U1 - 370.72 OPI PY - 2004/// CY - London, Thousand Oaks, Calif. PB - Sage Publications KW - Education KW - Research N1 - Includes bibliographical references (p. [230]-235) and index ER -