00485nam a2200157Ia 450000500170000000800460001702000220006303700130008504000200009804100130011808400230013110000210015424500680017526000690024330000150031220250508164933.0008  250505s9999    xx            000 0 eng d  a978-81-321-0296-0  aTextBook  aFEDLbengcFEDL  aeng2eng  a300.7, BAT/RqFEDL  aBatra Poonam Ed. 0aSocial science learning in schools : Perspective and challenges  aNew Delhi, IndiabSage Publications India Private Limited c2010  axiii,320p.