संदर्भ सूचना-पुस्तिका

Mr_01
E




j

k

l

m


M
M
d

M
j

k

l

m


M


M

M
k



 
a








(
E
19










y
x
w









HIJK









k



k



25m 0s
1/250 F5.6
840
25m 0s






(