Muhamad Othman,  1950- <br/><br/>
Asas hawa dingin / 
Muhamad hj. Othman. 
 - Petaling Jaya, Selangor :  IBS Buku,  2010. 
 - vii, 182 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>9789679502794 :  RM32.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning.