@book{48135,
	title = {Investigation on phosphatases from bone and bengal gram /},
	publisher = {University of Dhaka,},
	year = {1940.},
	address = {Dhaka :},
	note = {Part I. Investigation on phosphatases from bone and bengal gram.
Part II. A new quantitative method for the separation of calcium and magnesium. 
Part III. Investigation on iron and copper metabolism in human beings.}
}