000 00220 a2200097 4500
001 37802
100 _aNisbet
245 _aThe young earth : An Introduction
260 _aG B
_bAllen and Unwin
_c
090 _c23994
_d23994
942 _aNUST-CAE
_cM
_c15551
999 _c272875
_d272875