TY  - BOOK
AU  - P F HARROP
TI  - EXERCISES IN ENGINEERING DRAWING
U1  - GN744.422H249E 
PY  - 1955///
CY  - NEW YORK
PB  - MACMILLAN & COMPANY
KW  - EXERCISES IN ENGINEERING DRAWING
N1  - MODERN BOOK HOUSE JABALPUR
ER  -