TY  - BOOK
AU  - Bulmer, Martin
AU  - Waewick, Donald P.
TI  - Social Research in developing Countries: Surveys and censuses in the third world 
SN  - 8173140049
U1  - 001.4 23
PY  - 1993///
CY  - London, New Delhi
PB  - UCL Press
KW  - Research
N1  - Includes bibliographycal references and index
ER  -