TY  - BOOK
AU  - Chapman,W.A.J.
TI  - Workshop technology Part 1: an introductory course 
SN  - 0713132698 (pbk. )
PY  - 1972///
CY  - London
PB  - Edward Arnold
KW  - Machine-shop practice
N1  - Includes index; pt. 1. An introductory course
ER  -