@book{18929,
	author = {PHUKAN, SURESH. and PHUKAN, KUSUM.},
	title = {U.M.SIKHYA PROBESHIKA ( A Text Book of Education for The Higher Secondary Students)},
	publisher = {RUPAM PRAKASHAN.,},
	year = {1989.},
	address = {AMULAPATTY, SIBSAGAR:},
	edition = {1ST.}
}