Harland J Billings, . (1969). Applied Kinematics. New Delhi: AFFILIATED EAST WEST PRESS PVT. LTD.
Harland J Billings, . 1969. Applied Kinematics. New Delhi: AFFILIATED EAST WEST PRESS PVT. LTD.
Harland J Billings, . Applied Kinematics. New Delhi: AFFILIATED EAST WEST PRESS PVT. LTD. 1969.