00463nam a2200169Ia 4500008004100000020001500041082001600056100001900072245002800091260004000119300000800159650003700167650003400204653001900238653001300257700002300270170901s1970    xx            000 0 und d  a0471342882  a640.7bH16T  aHall, Olive A. 0aTeaching Home Economics  aNew YorkbJohn Wiley and Sonsc1970  a459  aHome Economics and Family Living  aTechnology (Applied sciences)  aHome Economics  aTeaching  aPaolucci, Beatrice