000 00300nam a2200109Ia 4500
008 220525s9999 xx 000 0 und d
020 _a18007474457"
082 _a613.71 YOU
100 _aP SAMMANN
_9132258
245 0 _aYMCA HEALTHY BACK BOOK
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c633143
_d633142