00446nam a2200157Ia 4500008004100000020001800041082001400059100002300073245006200096260003300158300000800191650002100199650003400220653001200254700002200266170901s2012    xx            000 0 und d  a9780763786793  a613bS45B  aMcLeroy, Kenneth R 0aBehavior Theory in Health Promotion Practice and Research  aUKbJones and Bartlettc2012  a427  aMedical sciences  aTechnology (Applied sciences)  aHygiene  aWendel, Monica. L