রেফারেন্স পুস্তিকা

232
B  :  -
 
0
  
— 244
  n
 245
l-
l-  m
10 
246
g 
1
   (ML-L3)
1  247



247
 n
 248
 m 
 249
 
F   
ISO  251
AE-L/AF-L   
AE/AF  252
-
  AE-L
 252
 m  
    253
pn  
 254
 l
— 257
 
 
  
 


258
F   
 4  
s 
 
 
259
g    

