@book{76431,
	author = {Government of Bengal,},
	title = {Application of Babu Ramaranjan Bhattachangi, Sub-Deputy Collector for Application of prof. of Chemistry govt. college, Ajmer. },
	year = {1940},
	note = {সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 

}
}