00290nam a2200121Ia 450000500170000000800410001704100080005808200150006610000200008124500280010126000310012930000080016020260720174644.0260720s1985    xx            000 0 und d  aeng  a574.3 COLS  aColeman, Vernon  aStress and your stomoch  aGreat BritainbSudhac1985  a88p