@book{3971,
	author = {Birendra Kumar Bhattacharya (বীৰেন্দ্ৰ কুমাৰ ভট্টাচাৰ্য্য)},
	title = {Protipod (পতিপদ )},
	publisher = {Chandra Prakash},
	year = {2015},
	address = {Guwahati},
	edition = {4th ed.}
}