TY  - BOOK
AU  - Abbott, W. .
TI  - Practical Geometry and Engineering Graphics
U1  - 515.7 
PY  - 1956///
CY  - Calcutta
PB  - Blackie & Sons Ltd
KW  - Geometry
KW  - Practical Geometry
KW  - Engineering Graphics
KW  - G-Mathematics
N1  - Index
ER  -