TY  - BOOK
AU  - Boyce, John G.
AU  - Margolis, Louis
AU  - Slade, Samuel
TI  - Mathematics for technicl and vocational schools
U1  - 513.142 
PY  - 1975///
CY  - New York
PB  - John Wiley
KW  - Shop mathematics
N1  - hbk; Includes index
ER  -