@book {689,
	title = {Hand list of Mollusca in the Indian Museum, Calcutta. Part II. Gastropoda. Prosobranchia-Neurobranchia (contd.)},
	year = {1884},
	pages = {x + 306 PP.},
	publisher = {Indian Museum},
	organization = {Indian Museum},
	address = {Calcutta},
	author = {Nevill, G.}
}
@book {688,
	title = {Catalogue of Mollusca in the Indian Museum, Calcutta. Fasciculus E},
	year = {1877},
	pages = {[iv] + 42 pp},
	publisher = {Indian Museum},
	organization = {Indian Museum},
	address = {Calcutta},
	author = {Nevill, G.}
}
