TY  - GEN
AU  - Marks, Eli S.
AU  - Seltzer, William.
AU  -  Krotki, Karol J.
TI  - Population growth estimation; a handbook of vital statistics:  
SN  - 0878340181
U1  - 312.07 
PY  - 1974///
CY  - New York
PB  - The population council
KW  - Collections of general statistics
ER  -