000 00463nam a2200157 4500
001 g/131
005 20130726132233.0
008 111112s9999 xx 000 0 und d
050 _aQH211
_b.S54 1964
100 1 _a"shepherd, walter . "
_912923
245 1 0 _agreat pioneers of science:
_b/
_c walter.. shepherd
250 _a1 ed.
260 _auk :
_bward lock & co ltd
_c1964.
300 _a", 224p.;
_c20 cm."
942 _2lcc
_cBK
_hQH211.S54 1964
999 _c23655
_d23655