Swetz, Frank. <br/><br/>
Was Pythagoras Chinese?  :   an examination of right triangle theory in ancient China. /  

 - harrisburg :reston, virginia :  Pennsylvania State University Press ;National Council of Teachers of Mathematics  1977. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOMETRIA--OBRAS ANTERIORES A 1800.<br/>MATEMATICAS CHINAS