STATISTICS IN EDUCATION AND PSYCHOLOGY /
Pathak, R P.
STATISTICS IN EDUCATION AND PSYCHOLOGY / By R P Pathak. - 1st Ed. - New Delhi : Pearson, 2011. - 170p. ; 00 cm.
9788131759288
SCHOOL OF EDUCATION.
370.21 / PAT
STATISTICS IN EDUCATION AND PSYCHOLOGY / By R P Pathak. - 1st Ed. - New Delhi : Pearson, 2011. - 170p. ; 00 cm.
9788131759288
SCHOOL OF EDUCATION.
370.21 / PAT