Books by Sommers, Hobart J ; Drell, Harry ; Wallschlaeger, T WClick here for all books by Sommers, Hobart J ; Drell, Harry ; Wallschlaeger, T W available for purchase on-line. The Slide Rule and How to Use It - A Text-Work Book by Sommers, Hobart J ; Drell, Harry ; Wallschlaeger, T W listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including fine bindings, libri rari, out of print books, livres anciens and first editions. Bibliophile Bookbase for antiquarian books, maps and prints. |