000
00340nam a2200145Ia 4500
008
240201s1975 xx 000 0 eng d
020
_a
0718822129
082
_a
578.4 GRA
100
_a
GRAEBNER, KARL-ERICH
245
0
_a
USING THE MICROSCOPE
260
_b
LUTTERWORTH PRESS
_c
1975
300
_a
43
650
_a
SCIENCE
942
_2
ddc
_c
BK
999
_c
6484
_d
6484