TY - BOOK AU - Dr Sarma Dipjyoti & Kalita Romen TI - Mathematices methods: For Economics-1 SN - 978-93-89904-57-4 U1 - 330.015195 23 PY - 2022/// CY - Dibrugarh PB - Mahaveer Publication N1 - 1.Logic and set theory 2.Function of on variable 3.Derivation for function of one variable 4.Intergration of function ER -