Nammude sahityakaranmar - III നമ്മുടെ സാഹിത്യകാരന്മാര് - 3
- Kottayam National Book Stall 1955
- 169
GeneralFORCES AT A POINT, PARALLEL FORCES ABND MOMENTS, COUPLES, EQUILIBRIUM OF COPLANAR FORCES, CENTRE OF GRAVITY, FRICTION, VIRTUAL WORK, SIMPLE MACHNICS.