John H. Shaver & Frank J. McMackin.
Answer book to exercises and problems in The Mathematics of the shops, second edition.
R591465. Answer book to exercises and problems in The Mathematics of the shops, second edition. By John H. Shaver & Frank J. McMackin. NM: additions & revisions. © 24Nov47; AA69372. Litton Educational Publishing, Inc. (PWH); 25Nov74; R591465.
Litton Educational Publishing, Inc.|PWH