TY  - ADVS
AU  - Wagner,Leslie
ED  - British Broadcasting Corporation.
TI  - Population and economic growth
PY  - 1971///
CY  - Milton Keynes
PB  - Open University
KW  - Population
KW  - Malthusianism
KW  - Economic development
N1  - Leslie Wagner looks on' Law of Diminishing Return'; Television note: 3p; Converted into VHS 1/2 in
ER  -