41
by Marcus
Published 1839
Printed by J. Hill, and now re-printed for the instruction of the labourer, by W. Dugdale)
Subjects: '; ...Population...

42
by Lloyd, William Forster
Published 1833
Printed for the author
Subjects: '; ...Population...

43
by Sinclair, John
Published 1825
s.n
Subjects: '; ...Population...

44
by Marcus
Published 1838
[s.n.]
Subjects: '; ...Population...

45
by Howlett, John
Published 1781
Printed for the author by J. Blake
Subjects: '; ...Price, Richard / 1723-1791 / Essay on the population of England...

46
by Young, Gavin
Published 1832
B. Fellowes
Subjects: '; ...Sadler, Michael Thomas / 1780-1835 / Law of population...

47
by Hickson, William Edward
Published 1849
Taylor, Walton, and Maberly
Subjects: '; ...Malthus, T. R / (Thomas Robert) / 1766-1834 / Essay on the principle of population...

48
Published 1739
Printed by R. Reilly, for E. Exshaw
Subjects: '; ...Population...

49
by Owen, Robert Dale
Published 1831
Wright & Owen
Subjects: '; ...Population...

50
by Ross, J. C.
Published 1825
Sherwood, Jones and Co
Subjects: '; ...Population...

51
by Marcus
Published 1839
s.n
Subjects: '; ...Population...

52
by Doubleday, Thomas
Published 1846
G. Peirce
Subjects: '; ...Population...

53
by Doubleday, Thomas
Published 1843
E. Wilson
Subjects: '; ...Population...

54
by Malthus, Thomas Robert
Published 1803
Printed for J. Johnson
Subjects: '; ...Population...

55
by Gray, Simon
Published 1818
Printed for Longman, Hurst, Rees, Orme, and Brown
Subjects: '; ...Population...

56
by Duffy, J.
Published 1819
Printed and sold by E. Baines
Subjects: '; ...Great Britain / Population / Statistics...

57
Published 1844
[s.n.]
Subjects: '; ...Population...

58
by Spencer, Herbert
Published 1847
G. Woodfall
Subjects: '; ...Population...

59
by Wigglesworth, Edward
Published 1775
Printed and sold by J. Boyle
Subjects: '; ...United States / Population...

60
by Corbaux, Francis
Published 1833
[s.n.]
Subjects: '; ...Population...