300 books
by Thomas Robert Malthus
3.42 of 1,843
3.32 of 59
3.52 of 29
3.55 of 20
3.30 of 20
3.11 of 18
3.00 of 15
4.50 of 6
3.00 of 8
3.29 of 7
4.40 of 5
3.20 of 5
3.50 of 4
5.00 of 2
3.00 of 2
2.50 of 2
5.00 of 1
4.00 of 1
