000 00384nam a2200145Ia 4500
008 170101s1961 xx 000 0 und d
082 _a695.3 W15G
100 _aWALLEY, F.
245 0 _aGuide to the B.S. Code of practice for prestressed concrete
260 _bLondon
_c1961
300 _a93p
650 _aPRESTRESSED CONCRETE
653 _aPRESTRESSED CONCRETE
942 _2ddc
_cB
999 _c16406
_d16406