00440nam a2200145Ia 450000500170000000800460001703700120006304000210007504100130009608400220010910000180013124500660014926000650021530000140028020250508162024.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDL bengcFEDL  aeng2eng  a371.97, RATqFEDL  aRathnaiah E V 0aStructural constraints in tribal education : A regional study  aNew Delhi, IndiabSterling Publishers Private Limited c1977  avii,224p.