@book{42263,
	title = {Esterase variability in some selected tissues of anabas testudineus / },
	publisher = {University of Dhaka, },
	year = {2009.},
	address = {Dhaka : },
	note = {Thesis (M. Sc.) -- Department of Zoology, University of Dhaka, 2001-2002 
}
}