TY  - BOOK
AU  - Beakley, George C.
AU  - Chilton, Ernest G.,
TI  - Design: serving the needs of man
SN  - 0023072407
PY  - 1974///]
CY  - New York
PB  - Macmillan
KW  - Engineering design
N1  - Based on the authors? Introduction to engineering design and graphics; Includes bibliographies
ER  -