000 00302nam a2200121Ia 4500
008 220201s1978 xx 000 0 eng d
082 _a624.183
100 _aVazirani, V. N. & Ratwani,M.M
245 0 _aConcreate Structures
260 _bKhanna Publishers House
_c1978
300 _a1073
942 _2ddc
999 _c80599
_d80599