000
00290nam a22000977a 4500
008
230712b |||||||| |||| 00| 0 eng d
040
_a
National Science Library
_c
National Science Library
245
_a
Buletinul stiintific
260
_a
Bucuresti:
_b
Institutului De Constructii
942
_c
CR
999
_c
51757
_d
51757