000 00389nam a2200145Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a624
_bRA-C
100 _aRamaswamy,GS
245 0 _aDesign and construction of concrete shell roofs
250 _a1st
260 _c1986
_aNew Delhi
_bCBS Publishers & Distributors Pvt.Ltd
650 _aCivil Engineering
942 _cBK
999 _c1217
_d1217