রেফারেন্স পুস্তিকা

172
  
 
- p p        
        1  3    ,
 p  (0 220) -   l    
“t ”,
 , RGB g, ,    p 
     l GP-1  GP-1A GPS  (0 309) 
   t   p  (0 259)
    (t ) 
  
RGB g  