Nielsen, Bent
A companion to Yi jing numerology and cosmology : Chinese studies of images and numbers from Han (202 BCE-220 BCE) to Song (960-1279 CE)
Routledge Curzon, 2003
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Cornford, Francis Macdonald
Plato's cosmology
Routledge & Kegan Paul, 1956
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Fleiss, Joseph L.
Statistical methods for rates and proportions
John Wiley & Sons, 1983
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Maeda, John
Design by numbers
MIT press, 1999
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Wright, M.R.
Cosmology in antiquity / M.R. Wright
Routledge , 1996
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