000 00235nam a2200097Ia 4500
008 220601s9999 xx 000 0 und d
020 _a978-0-0010-6163-1
100 _aBailey, K
_9137930
245 0 _aScience and invention
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c664837
_d664836