@book{71682,
	author = {Hazarika, Gitali},
	title = {মেপাংকন বিজ্ঞানৰ মৌলিক তত্ত্ব /},
	publisher = {Saraswati prakashan,},
	year = {c2020.},
	address = {Golaghat :},
	edition = {1st. ed. /}
}