TY  - BOOK
AU  - Stastewaki,Jozef
TI  - Vertical distribution of world population
U1  - 312.9 
PY  - 1957///
CY  - [S.l]
PB  - State Scientific Pub. House
KW  - Population
KW  - Demography
KW  - Statistics
N1  - Includes index; Library has 2 cops
ER  -