000 00232 a2200097 4500
001 15406
100 _aRobertson, B
245 _aBritish military aircraft serials 1912-1963
260 _aLondon
_bIan allan
_c
090 _c12032
_d12032
942 _aNUST-CAE
_cM
_c2262
999 _c250479
_d250479