संदर्भ सूचना-पुस्तिका
120
P, S, A, M
2 .
( )
. ( ,
)
.
( / f-
/ f- )
E (N)
.
E
(
N
)
A
CPU (0 314) "Bulb (
)"
"Time ()"
.
1
/
3 EV
2 EV