000
00308nam a2200121Ia 4500
008
220201s1991 xx 000 0 eng d
082
_b
GIL
100
_a
Gilbert R and Michale Broush, N C
245
0
_a
Desing of presstressed concrete
260
_a
London
_b
Unwin Gyman
_c
1991
300
_a
504
942
_2
ddc
999
_c
25738
_d
25738