000 00326nam a2200133Ia 4500
654 _aELN
100 _aRamaswamy, G.S.
250 _a1st Ed.
245 _aDesign and Construction of Concrete Shell Roofs
260 _bMcGraw Hill International Book Company
_c1968
082 _bRAM
300 _a641p.
999 _c40170
_d40170
655 _aB-05
546 _aText in English
041 _aeng
300 _c23 cm.