000 00666nam a22001817a 4500
008 230621b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a624.9
_bL3
100 1 _aSchmidt, R M
_912075
245 _aDesign sensitivity studies on simple span prestressed concrete beam ana slab highway bridge superstructures
260 _aAustralia:
_bCommonwealth Scientific and Industrial Research Organization,
_c1973
300 _a25p.
490 _aDivision of building research technical paper no. 31
650 _aEngineering
653 _aHighway structures
700 _aBrotchie, J F
942 _2udc
_cBK
999 _c45634
_d45634