TY  - BOOK
AU  - Sivamurthy, M.
TI  - Growth and structure of human population in the presence of migration / 
SN  - 0-12-647250-5
U1  - Y5cC 
PY  - 1975///
CY  - London : 
PB  - Acamic press Inc. , 
KW  - Anthropology <Use of models in studying population change>
ER  -