00309nam a2200109Ia 450000500170000000800410001702000400005810000210009824500360011926000210015565000230017620251014172534.0251014s9999    xx            000 0 und d  a9780571237173qPaperbackz5712371770 aBirney, Betty G.00aSurprises According to Humphrey  bScholasticc202400aTeen & Young Adult