@book{429,
	author = {Kumar,V},
	title = {Organic Chemistry Part 11- },
	publisher = {Open University},
	year = {1984},
	series = {Organic chemistry-Part 11 -PSUII C3},
	address = {Colombo},
	edition = {Chemistry Block 3 :Volume 1 -PSUIIC3 }
}