TY  - BOOK
AU  - Ngailiankim, Caroline
AU  - Dr. M.S. Padma
TI  - Investigation into the attitude and study habits relates to achievement in mathematics of class IX students in Shillong
U1  - DS 
PY  - 1987///
CY  - Shillong
PB  - NEHU, Dept of Education
ER  -