TY  - BOOK
AU  - Prabhu, N Y
TI  - Textbook of geometrical engineering and drawing
AV  - D::4 L7
U1  - 604.2 23
PY  - 1987///
CY  - Pune
PB  - Pune vidyarthi griha prakashan
KW  - Geometrical drawing
ER  -