Mangal, S.K. .
Advanced educational psychology / by S.K. Mangal. - 2nd ed / - New Delhi : Prentice-Hall of India Private Limited , 2002 - 520p :
Education- Psychology
TobS / P2
Advanced educational psychology / by S.K. Mangal. - 2nd ed / - New Delhi : Prentice-Hall of India Private Limited , 2002 - 520p :
Education- Psychology
TobS / P2