000 00320nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a624.95 R178
100 _aRAMASWAMY,G.S
245 0 _aDESIGN AND CONSTRUCTION OF CONCRETE SHELL ROOFS
260 _aNEW YORK
_bMcGraw-Hill
_c1986
300 _a23X16
942 _cBK
_2DDC
999 _c13989
_d13989