000 00312nam a22001217a 4500
008 231121b |||||||| |||| 00| 0 eng d
100 _aKhanna S K, Arora MC ,Jain S S
_931373
245 _aAirport planning and design
250 _a5th
260 _aRoorkee
_bNem chand & bros
300 _b536p
942 _2ddc
999 _c198755
_d198755