@book{101198,
	title = {The dissolution and migration of nitrogen, phosphorus and potassium from ammonia sulphate superphosphate and muriate of potas in two soils of East Pakistan /},
	publisher = {University Of Dhaka, },
	year = {1967.},
	address = {Dhaka : },
	note = {Thesis (MS )-- Department of Soil, Water & Environment, University of Dhaka,1967.}
}