Research methods in Education /
Cohen Louis.
Research methods in Education / Louis Cohen - 3rd. - London,USA,Canada: Routledge, 1992. - 413p.: ill.; 23 cm.
Includes bibliographical references and index.
0-415-04410-3 9780415044103
SCE.
370.78 COH
Research methods in Education / Louis Cohen - 3rd. - London,USA,Canada: Routledge, 1992. - 413p.: ill.; 23 cm.
Includes bibliographical references and index.
0-415-04410-3 9780415044103
SCE.
370.78 COH