Analysis of assessment of student's performence in mathematics in polytechnics of Bihar and evolving strategies for improvement. /
Sinha, B. P.
Analysis of assessment of student's performence in mathematics in polytechnics of Bihar and evolving strategies for improvement. / Sinha, B. P.
371.264 S61A
Analysis of assessment of student's performence in mathematics in polytechnics of Bihar and evolving strategies for improvement. / Sinha, B. P.
371.264 S61A