000 00409nam a2200145Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a624.18341
_bR166D
100 _aRamaswamy, G.S.
245 0 _aDesign and construction of concrete shell roofs
260 _aNew Delhi
_bCBS
_c2003
300 _ax, 745p
650 _aConcrete shell roofs
_935481
650 _aDesign of shell roofs
_935482
942 _cBK
999 _c40815
_d40815