These are REALLY COMPLETE and Phenomenal.

[ken572]

All,

Kent’s - The Mechanical Engineer's pocket-book 1907 (1218p)
A Reference - Book Of Rules, Tables, Data, And Formulae.
http://openlibrary.org/books/OL14006392 ... ocket-book

and/or

Kent’s - The Mechanical Engineer’s pocket-book 1916 (1526p)
A Reference - Book Of Rules, Tables, Data, And Formulae.
http://openlibrary.org/books/OL7041952M ... ocket-book.

Enjoy.

Ken.