@book{49728,
	author = {ਦਾਸ, ਜੈ ਕ੍ਰਿਸ਼ਨ},
	title = {ਰੂਪਦੀਪ ਪਿੰਗਲ},
	publisher = {Punjabi University},
	year = {2000},
	address = {Patiala}
}