000 00234 a2200097 4500
001 47839
100 _aPringle P
245 _aGreat Discoverers in modern science
260 _aLondon
_bGeorge G Harrap & Co
_c
090 _c30837
_d30837
942 _aNUST-CAE
_cM
_c23155
999 _c282912
_d282912