000
00281nam a2200121Ia 4500
008
220201s1959 xx 000 0 eng d
082
_a
624.183
100
_a
Sylvan P Stern
245
0
_a
Reinforced concrete
260
_b
Tokyo:Prentice Hall
_c
1959
300
_a
444
942
_2
ddc
999
_c
74890
_d
74890