TY  - BOOK
AU  - Malik Rajendra
AU  -  Shri P. K. Roy Gu.
AU  - University of Delhi. Faculty of Education. Department of Education
ED  - University of Delhi. Faculty of Education. Department of Education
TI  - Investigation into the relationship between the attitude and the achievement in arithmatic of Class IX boys of Higher Secondary Schools of Delhi
PY  - 1961///
KW  - EDUCATION
ER  -