000
00290nam a2200121Ia 4500
008
220201s1979 xx 000 0 eng d
082
_a
624.1834
_b
WIN
100
_a
Winter & Nilson
245
0
_a
Design of concrete structures
260
_b
McGraw hill
_c
1979
300
_a
641
942
_2
ddc
999
_c
81221
_d
81221