1
by Tennent, James Emerson
Published 1841
Smith, Elder and Co
Subjects: ...Design protection / Great Britain...

6
by Johnson, William Forbes
Published 1850
Printed by Webb and Chapman
Subjects: ...Protection / Great Britain...

7
Published 1839
Printed for the Society by order of the General Meeting
Subjects: ...Aborigines Protection Society (Great Britain)...

8
by Piroux
Published 1782
Les fréres Gay
Subjects: ...Buildings / Protection / France...

11
by Carey, Mathew
Published 1822
s.n
Subjects: ...Protectionism...

13
by Ross, William
Published 1841
I. & I. Thompson
Subjects: ...Design protection / Great Britain...

14
Published 1750
Printed for J. Shuckburgh
Subjects: ...Game protection / Great Britain...

18
by Macfarlane, Robert
Published 1847
Huyler's Print
Subjects: ...Order of the Mechanics' Mutual Protection...

19
by Turner, Thomas
Published 1847
[s.n.]
Subjects: ...Design protection / Great Britain...

20
by Kalm, Pehr
Published 1753
Tryckt hos J. Merckell
Subjects: ...Forest protection / Finland...