TY  - BOOK
AU  - Annaiah, M.H.
TI  - Computer Aided Engineering Drawing 
SN  - 9788122447064
PY  - 2019///
CY  - London
PB  - New Age
KW  - Computer Aided Engineering Drawing
KW  - Mechanical
UR  - https://digital.elib4u.com/searchresults?option=catalog&keyword=9788122447064&type=quick
ER  -