00448cam a2200157ua 45000010005000000080039000050400009000440820010000531000025000632450078000882500009001662600034001753000022002096530014002316530045002451997110806n        ii  |||gr||||Z||||||eng  cMAIN  a370.1  aKar, B. C.,eAuthor.1 aEducation  : ba study of its principles and psychology / cby B. C. Kar   a1st.  aGuahati:bNew Book Stall,968.  avii; 318p:c23cm.  aEducation  aa study of its principles and psychology