000 00279nam a2200121Ia 4500
008 160710s1959 xx 000 0 und d
082 _a920 CRO
100 _aCROWTHER,J.G.
245 _aSIX GREAT ENGINEERS
260 _bHAMISH HAMILTON
_c1959
300 _a176
942 _2ddc
_cB
999 _c30610
_d30610