TY  - GEN
AU  - 
AU  - UNITED NATIONS
TI  - Methods of Measuring Internal Migration (Manual VI)
U1  - 304.6/UNI 
PY  - 1970///
CY  - NEW YORK
PB  - United Nations
N1  - INTERNAL MIGRATION; POPULATION EDUCATION &RESEARCH; POPULATION POLICY
ER  -