000
00280nam a2200109Ia 4500
001
111290
008
170722s9999 xx 000 0 und d
100
_a
Roitburd, Lazar
245
_a
Soviet iron and steel industry :
_b
development and prospects /
260
_c
1956.
942
_c
GEN
999
_c
47686
_d
47686