TY  - GEN
AU  - Parker, M. A.
AU  - Pickup, F.
TI  - Engineering drawing with worked examples
SN  - 0091446813 
AV  - T353 
U1  - 604.24 
PY  - 1976///
CY  - London
PB  - Hutchinson
KW  - Engineering drawings
KW  - Mechanical drawing
N1  - Previous ed.:1970
ER  -