Social survey research design /
Social survey research design /
[by] Critina Parel [and others].
- Quezon City : Philippine Social Science Council, 1978.
- xiii, 168 p. 22 cm
- PSSC social survey series, no. 1 .
Bibliography: p. 166-168
FIL 300.72 / So13
Bibliography: p. 166-168
FIL 300.72 / So13