@book{240290,
	author = {Anjuman Taraqqi-e-urdu Pakistan = انجمن ترقی اردو},
	title = {Dictionary of echnical terms of chemistry = فرھنگ اصطلاحات کیمیا /},
	publisher = {Anjuman Taraqqi-e-urdu Pakistan = انجمن ترقی اردو,},
	year = {۔},
	address = {Karachi : }
}