21
by Wallace, Robert
Published 1769
Rozet
Subjects: '; ...Population...

22
by Wallace, Robert
Published 1754
Subjects: '; ...Population...

23
by Malthus, Thomas Robert
Published 1798
Printed for J. Johnson
Subjects: '; ...Population...

24
by Malthus, Thomas Robert
Published 1823
J.-J. Paschoud
Subjects: '; ...Population...

25
by Malthus, Thomas Robert
Published 1817
John Murray
Subjects: '; ...Population...

26
by Malthus, Thomas Robert
Published 1817
J. Murray
Subjects: '; ...Population...

27
by Malthus, Thomas Robert
Published 1830
J. Murray
Subjects: '; ...Population...

28
by Sadler, Michael Thomas
Published 1830
J. Murray
Subjects: '; ...Population...

29
by Malthus, Thomas Robert
Published 1826
J. Murray
Subjects: '; ...Population...

30
by Sadler, Michael Thomas
Published 1828
J. Murray
Subjects: '; ...Ireland / Population...

32
Published 1781
[s.n.]
Subjects: '; ...West Indies / Population...

33
by Kersseboom, Willem
Published 1748
J. van den Bergh
Subjects: '; ...Netherlands / Population...

34
by Moheau
Published 1778
Moutard
Subjects: '; ...Population / Early works to 1800...

35
by Hazlitt, William
Published 1807
Printed for Longman, Hurst, Rees, and Orme
Subjects: '; ...Population...

36
by Malthus, Thomas Robert
Published 1807
J.F. Hammerich
Subjects: '; ...Population...

37
by Malthus, Thomas Robert
Published 1806
Printed for J. Johnson by T. Bensley
Subjects: '; ...Population...

38
by Ravenstone, Piercy
Published 1821
Printed for John Andrews
Subjects: '; ...Population...

39
by Sinclair, John
Published 1825
s.n
Subjects: '; ...Population...

40
by Senior, Nassau William
Published 1831
J. Murray
Subjects: '; ...Population...