Introduction to research : understanding and applying multiple strategies /
DePoy, Elizabeth.
Introduction to research : understanding and applying multiple strategies / Elizabeth DePoy, Laura N. Gitlin. - 4th ed. - St. Louis, Mo. : Elsevier/Mosby, 2011. - xiv, 369 p. : ill., map ; 24 cm.
9780323068543 RM169.57
Research design.
Introduction to research : understanding and applying multiple strategies / Elizabeth DePoy, Laura N. Gitlin. - 4th ed. - St. Louis, Mo. : Elsevier/Mosby, 2011. - xiv, 369 p. : ill., map ; 24 cm.
9780323068543 RM169.57
Research design.
