TY  - GEN
AU  - Bradshaw,S
TI  - Letter: Net-reproduction rates: the larger issue
SN  - 0140-6736
PY  - 1974///0116
KW  - England
KW  - Population Density
KW  - Population Growth
KW  - Wales
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/s0140-6736(73)92892-4
ER  -