Changing patterns of conception and fertility : proceedings of the 16th Annual Symposium of the Eugenics Society, London, 1979
edited by D.F. Roberts, R. Chester
Bok Engelsk 1981
| Utgitt | London ; New York : Academic Press , 1981
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|---|---|
| Omfang | xii, 211 p. ; 24 cm.
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| Emner | |
| ISBN | 0125896409
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