00508nam a2200169Ia 4500008004100000020001700041082001800058100002000076245004900096260005200145300000800197650003700205650003400242653002400276653001700300700002100317170901s2013    xx            000 0 und d  a978817357926  a640.715bG58T  aShekhar, Serene 0aTextbook of Home Science Extension Education  aNew DelhibAstral International Pvt. Ltd.c2013  a218  aHome Economics and Family Living  aTechnology (Applied sciences)  aExtension education  aHome science  aAhlawat, Santosh