000 00281nam a2200109Ia 4500
008 170707s9999 xx 000 0 und d
050 _a615.82 M322m
100 _a"Marnis, Bess H."
245 0 _aMotivating people to be physically active
260 _c2009
942 _2lcc
_cBK
_kCirc.
999 _c14543
_d14543