@book{212196,
	author = {PILLAY (T K Manicavachagom) & NATARAJAN (T)},
	title = {Text book of analytical geometry. P1 two dimensions. Ed 14},
	publisher = {S Viswanathan Pvt. Ltd.},
	year = {1988},
	address = {Madras},
	edition = {14}
}