1. Survey research designs : towards a better understanding of their costs and benefits
پدیدآورنده :
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Social sciences-- Research-- Methodology,، Social sciences-- Research-- Cost effectiveness
رده :
H
62
.
S79848
1986
2. Survey research designs : towards a better understanding of their costs and benefits
پدیدآورنده : prepared under the auspices of the Working Group on the Comparative Evaluation of Longitudinal Surveys, Social Science Research Council ; edited by R.W. Pearson and R.F. Boruch
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : Methodology ، Social sciences - Research,Cost effectiveness ، Social sciences - Research
رده :
QA
276
.
A1
L4
v
.
38
3. Survey research designs : towards a better understanding of their costs and benefits
پدیدآورنده : edited by R. W. Pearson and R. F. Boruch
کتابخانه: Library of Institute for Research in Fundamental Sciences (Tehran)
موضوع : Methodology ، Social sciences -- Research,Cost effectiveness ، Social sciences -- Research
رده :
QA
276
.
A1L28
Vol
.
38
