Elements of mechanical engineering
Lal, S. N.
Elements of mechanical engineering - New Delhi: Cengage Learning, 2013. - xi, 278 p.
9788131518564
Energy resources
Basic concepts of thermodynamics
Steam boilers
Power transmission systems
621 LAL
Elements of mechanical engineering - New Delhi: Cengage Learning, 2013. - xi, 278 p.
9788131518564
Energy resources
Basic concepts of thermodynamics
Steam boilers
Power transmission systems
621 LAL