Lanean...
A Study on the Effectiveness of Sterilizations in Reducing the Birth Rate
| Egile nagusia: | |
|---|---|
| Formatua: | Printed Book |
| Argitaratua: |
Demography, Vol. 6, No. 1. (Feb., 1969), pp. 1-11.
1969
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| Sarrera elektronikoa: | http://10.26.1.76/ks/001806.pdf |