@book {1075,
	title = {Selected shells of the world illustrated in colours (II)},
	year = {1964},
	pages = {1-212},
	publisher = {Hokuryu-Kan},
	organization = {Hokuryu-Kan},
	keywords = {Recent},
	author = {Shikama, T. and Horikoshi, M.}
}
@book {1074,
	title = {Selected shells of the world illustrated in colours},
	year = {1963},
	pages = {1-154},
	publisher = {Hokuryu-Kan},
	organization = {Hokuryu-Kan},
	address = {Tokyo},
	keywords = {Recent},
	author = {Shikama, T. and Horikoshi, M.}
}
