000
00275nam a2200109Ia 45e0
008
181001s1946 xx 000 0 und d
100
_a
Howard J. Hansen
245
2
_a
A courses in modern tunber Engineering
260
_c
1946
300
_a
86
942
_2
ddc
_c
BK
999
_c
1343
_d
1343