000
00337nam a2200169Ia 4500
008
190201s9999 xx 000 0 und d
020
_a
74601385
082
_a
535
082
_b
GHA
100
_a
"Ghatak, Ajoy"
245
0
_a
Optics
250
_a
Second
260
_a
New Delhi
260
_b
TMH
260
_c
1992
300
_a
694
999
_c
36024
_d
36024