000
00251pam a2200109a 44500
082
_a
TR
_b
EM-15
100
_a
B. H Phillips
245
1
_a
Photoelastic stress analysis of bridge piers
260
_a
_b
_c
700
_a
N. C. Zangar
997
_a
TR2963 C
999
_c
404825
_d
404825