000 00324nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a629
082 _b136 KH
100 _aKhanna S.K.
245 0 _aAirport Planning & Desig
260 _aRoorkee
260 _bNem chand & Bros
260 _c1985
300 _aVIII- 390
999 _c26321
_d26321