Babbie, Earl R.
The practice of social research / Earl Babbie. - 11th ed. - Belmont, CA : Thomson Wadsworth, c2007. - 511 P xxiv, ill. 24 cm.
Includes bibliographical references and index
9780495187387
2005932100
Social sciences Research.
Social sciences Methodology.
Sociaal-wetenschappelijk onderzoek.
H62 / B2 2007
300.721 / BET
The practice of social research / Earl Babbie. - 11th ed. - Belmont, CA : Thomson Wadsworth, c2007. - 511 P xxiv, ill. 24 cm.
Includes bibliographical references and index
9780495187387
2005932100
Social sciences Research.
Social sciences Methodology.
Sociaal-wetenschappelijk onderzoek.
H62 / B2 2007
300.721 / BET