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Viability theory in population economics
Bonneuil, Noël, (2013)
Population dynamics : New York, Oxford Univ. Press, 1998
Foster, Andrew D., (2000)
[Rezension] Chu, C. Y. Cyrus, Population dynamics : Oxford [u.a.], Oxford Univ. Press, 1998
Bossert, Walter, (1999)
Correspondence between Malthus and his parents
Pullen, John, (1986)
Some new information on the Rev. T. R. Malthus
Pullen, John, (1987)
The investment function and the balanced budget multiplier theorem : a reply
Pullen, John, (1994)