TY  - BOOK
AU  - Ahmed,Siraj
AU  - Ahmed,Siraj
TI  - Mechanical engineering design: principles and concepts 
SN  - 9788120349315 :
AV  - TJ230 .S5 2014
PY  - 2014///
CY  - Delhi
PB  - PHI Learning
KW  - Machine design
N1  - Includes index
ER  -