TY  - BOOK
AU  - PRAMANIK DR. SUROPATI
TI  - ADHUNIK GONIT SIKHAN O SIKKHAN
SN  - 8189169734
U1  - 375.25 
PY  - 2014///
CY  - KOLKATA
PB  - AAHELI PUBLISHERS
KW  - EDUCATION (MATHEMATICS)
N1  - PEDAGOGY OF MATHEMATICS TEACHING
ER  -