000 00213 a2200097 4500
001 48674
100 _aFirsoff, V.A
245 _aThe worlds of mars
260 _aEdinburgh
_bOliver Boyd
_c
090 _c31588
_d31588
942 _aNUST-CAE
_cM
_c23989
999 _c283747
_d283747