000 00287nam a2200109Ia 4500
008 160710s1961 xx 000 0 und d
100 _aRAO,K.L.
245 _aCALCUALTIONS DESIGN & TESTING OF REINFORCED CONCRETE
260 _bCHAROTAR BOOK STALL
_c1961
300 _a574
942 _2ddc
_cB
999 _c25557
_d25557