George Wellington Spencel...

George Wellington Spenceley is the author of "Smithsonian Logarithmic Tables".

Books by George Wellington Spencel...

Smithsonian Logar...
Spenceley, George W...
Paperback: $18.95

Smithsonian Logar...
Spenceley, George W...
Hardback: $30.99

Smithsonian Logar...
Spenceley, George W...
Hardback: $28.95

Smithsonian Logar...
Spenceley, George W...
Paperback: $34.75