Research methods /
Research methods /
Consuelo G. Sevilla… [et al]
- Manila : Rex Book Store, Inc., 1992
- 333 pages : ill. ; 22 cm.
Includes bibliographical references and index.
971-23-1058-2
Social sciences -- --Research.
FIL H 62 / .R47 1992
Includes bibliographical references and index.
971-23-1058-2
Social sciences -- --Research.
FIL H 62 / .R47 1992