Research methods :
Trochim, William M. K.
Research methods : the concise knowledge base / William M.K. Trochim. - Cincinnati, Ohio : Atomic Dog Pub., c2005. - xv, 270 p. : ill. ; 28 cm.
Includes bibliographical references (p. 263-264) and index.
1592601456
2004108632
Research--Methodology.
Q180.55.M4 / T76 2005
Research methods : the concise knowledge base / William M.K. Trochim. - Cincinnati, Ohio : Atomic Dog Pub., c2005. - xv, 270 p. : ill. ; 28 cm.
Includes bibliographical references (p. 263-264) and index.
1592601456
2004108632
Research--Methodology.
Q180.55.M4 / T76 2005