000 00291nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Vazirani, V.N. & Ratwani, M.M."
245 0 _aConcrete Structures
260 _bKhanna Publishers
260 _c1976
365 _b30.00
942 _cBK
999 _c137051
_d137051