000			00336nam a2200145Ia 4500
008			201126s9999 xx 000 0 und d
041			_aeng
100			_aRAJAGOPALAN, N
245			_aPRESTRESSED CONCRETE STRUCTURES
260			_bNUROSA PUB.
300			_a485
500			_aCIVIL ENGINEERING
690			_aFET, CIVIL
999			_c7947 _d7947