000 00249nam a2200109Ia 4500
008 160710s1918 xx 000 0 und d
100 _aMATHEWS R.B
245 _aTHE AVIATION POCKET BOOK
260 _bLOCKWOOD
_c1918
300 _a362
942 _2ddc
_cB
999 _c2372
_d2372