TY  - BOOK
AU  - Barnes,A.W.
AU  - Tilbrook,A.W.
TI  - The theory and practice of drawing for engineers / 
U1  - 741 
PY  - 1962///
CY  - London : 
PB  - The English Universities Press, 
KW  - Drawing
N1  -  Includes index
ER  -