Tri-wheel stair climbing trolley

Main Author: Mohd Syahmi Hanis Sulaiman
Other Authors: Mohammad Nabil Fai Ros
Format: Final Year Project
Published: [s.n.]: [s.l.], c2014.
Subjects:
Item Description: Final year project (Session Jul-Dec 2014)
Physical Description: xi, 37p.: col. ill; 30cm