00499nam a22001577a 450000500170000002000220001704100080003908200230004710000310007024500870010126000440018830000210023265000390025370000220029285600270031420260623144806.0  a978-81-8316-344-6  aeng  223rd.a300.71bMUR  aMurthy, I. V. Radhakrishna  aMethods of teaching Social studiescI. V. Radhakrishna Murthy and B. Mary Jecintha  aNew DelhibNeelkamal Publicationsc2012  axi,356p.;c23cm.  aSocial sciences-Study and teaching  aJecintha, B. Mary  uwww.neelkamalbooks.com