রেফারেন্স পুস্তিকা

❚❚
p 
100
N
IK
ON
15
/
05
/
2013 15
:
30
:
05
D
S
C
_
0001. JP
G
1/12
4928x3264
N
OR
M
AL
1 2 3
5678
4
9
1
  ..........................................146
2
   ...................................... 197
3
 /  
4
  .............................................. 69
5
  ..................................................72
6
  ............................................191
7
   ................................25, 185
8
   ..............................25, 185
9
  ......................................... 177
6
X