Lai Lee Wee.
Talking Smoke Detector. - Kajang : Kuala Lumpur Infrastructure University College, 2012. - xii, 31 p. ; 30 cm.
Project paper--Kuala Lumpur Infrastructure University College, 2012.
Smoke.
Detector.
YTK 3 2012
Talking Smoke Detector. - Kajang : Kuala Lumpur Infrastructure University College, 2012. - xii, 31 p. ; 30 cm.
Project paper--Kuala Lumpur Infrastructure University College, 2012.
Smoke.
Detector.
YTK 3 2012