@book{56276,
	author = {Khushalani, K B and Khushalani, Manohar},
	title = {Irrigation},
	publisher = {Oxford and IBH},
	year = {1971},
	address = {New Delhi},
	edition = {4th Rev.},
	note = {This is combine volume of volumes 1 and 2 of the earlier editions}
}