TY  - BOOK
AU  - Bajracharya, D.R.
AU  - Shrestha, R.M.
AU  - Singh, M.B.
AU  - Sthapit, Y.R.
TI  - An introduction to basic mathematics
U1  - 510 
PY  - 1990///
CY  - Kathmandu
PB  - National Book Centre
KW  - Basic mathematics
ER  -