000
00257nam a2200097Ia 4500
245
_a
Precast concrete floors and roofs
260
_a
Bombay
_b
Concrete
_c
1955 (1958)
300
_a
27p.:ill.,tab.
082
_a
695.3
_b
C74-1
100
_a
Concrete Association of India
999
_c
38911
_d
38911