How to use qualitative methods in evaluation /

Bibliographic Details
Main Author: Patton, Michael Quinn
Format: Book
Language:English
Published: Newbury Park, Calif. : Sage Publications, [1987]
Series:Program evaluation kit (2nd ed.) ; 4.
Subjects:
Description
Physical Description:176 pages ; 22 cm.
Bibliography:Includes bibliographical references ( pages 171-173) and index.
ISBN:0803931298 (pbk.) :