TY  - BOOK
AU  - Gill, P. S.
TI  - Engineering drawing: geometrical drawing 
SN  - 8185749620
AV  - T353 GIL
PY  - 1997///
CY  - Delhi
PB  - Sajeev Kumar Kataria
KW  - Engineering drawing
KW  - Geometrical drawing
N1  - Includes bibliographic reference and index
ER  -