TY  - BOOK
AU  - Parkinson,Albert Charles
TI  - Intermediate engineering drawing
AV  - T353 .P27 1959
U1  - 0 
PY  - 1959///]
CY  - London
PB  - Pitman
KW  - Mechanical drawing
KW  - Engineering drawings
KW  - Machinery
KW  - Drawings
ER  -