Author
Mellis, John, active 1588
Recorde, Robert, 1510?-1558
15
Dee, John, 1527-1608
12
Hartwell, Robert
9
Norton, Robert, -1635
5
R. C
5
Oldcastle, Hugh
2
Pacioli, Luca, approximately 1445-1517
2
Beale, John, -1643
1
Boulter, R (Robert)
1
Flesher, J
1
Flesher, James, -1670
1
History of Science Collection (Brown University)
1
Mellis, John
1
Wade, John
1
Wade, John, active 1610
1
Willsford, Thomas
1