@book{38302,
	author = {Singh, D.K.  .},
	title = {Rudiments of Physical Geography / },
	publisher = {Kalyani Publishers H.O.1/1 Rajinder Nagar,Ludhiana , },
	year = {1984.},
	address = {New Delhi-110002 :},
	edition = {1st. /},
	note = {Rs.22.50}
}