TY  - BOOK
AU  - Ekanem,I.I.
TI  - The 1963 Nigerian census: a critical appraisal 
AV  - HB3666.N5 E37
U1  - 312.09669 
PY  - 1972///]
CY  - Benin City, Nigeria
PB  - Ethiope Pub. Corp.
KW  - Nigeria
N1  - Bibliography: p. 205-207
N2  - Limitations and deficiencies of census data of developing countries and the reported versus the projected age structure of the Nigerian population in 1963
ER  -