000
00306pab a2200145 454500
008
180718b1997 xxu||||| |||| 00| 0 eng d
100
_a
Malik, J.C.
245
_a
Balancing act
260
_c
1997
300
_a
p.9
362
_a
15 Sep
650
_a
Civil aviation
773
_a
Pioneer
909
_a
35838
999
_c
35838
_d
35838