000
00301nam a2200109Ia 45e0
008
181001s1969 xx 000 0 und d
100
_a
Kanetker T.P.
245
0
_a
Surveying and leveling
260
_c
1969
300
_a
610
942
_2
ddc
_c
BK
999
_c
874
_d
874