Mohamad Ridzwan Arifuddin Johari <br/><br/>
Automatic sprinkler / 
Mohamad Ridzwan Arifuddin Johari, Muhamad Shafiqqhullah Mohd Faishal 
 - vii; 40 pages :  illustrations;  30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply engineering<br/>Automatic control