000 00229nam a2200097Ia 4500
008 220905s9999 xx 000 0 und d
020 _a9781784750879
100 _aEfforde K
_9171988
245 2 _aA Perferct proposal
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c730524
_d730523