000			003450000a22001330004500
245			_aAircraft pavement design
111			_aINSTITUTION OF CIVIL ENGINEERS. Symposium )1970: London)
260			_aLondon _bICE _c1971
300			_a113 p.: ill. photos.
020			_a0901948047
080			_a525.8:629.139 _bH8
041			_aEN
942			_cCP
999			_c25599 _d25599