TY  - BOOK
AU  - Ahmed, Siraj
TI  - Mechanical engineering design: principles and concepts
SN  - 9788120349315
U1  - 621.815 
PY  - 2014///
CY  - Delhi
PB  - PHI Learning
KW  - Machinery- Design
KW  - Mathematical springs
KW  - Stress analysis
N1  - Includes index
ER  -