000
00244nam a22001217a 4500
020
_a
9788189937430
082
_a
541.35
_b
YAD/PHO
100
_a
M YADAV
245
_a
PHOTOCHEMISTRY
250
_a
FIRST
260
_b
ARISE
_c
2008
942
_2
ddc
_c
BK
999
_c
1644
_d
1644