వాడుకరి మార్గదర్శక పుస్తకం

119
❚❚ L ( U ) 
K (





 )
,  (A)–
 (B)   
,   


 L (U)  
.  
  ( 
  ; 0 116) L (U)
    -
  .   


  , L (U)
     
   4  2
   1 
3 .
L ( U ) 
- 
   
A  
 ,     .