000
00247nam a2200109Ia 4500
008
220201s1962 xx 000 0 eng d
100
_a
Haff, Nichoals J
245
0
_a
Creep in structures
260
_b
Newyork
_c
1962
300
_a
375
942
_2
ddc
999
_c
75877
_d
75877