TY  - GEN
AU  - Swetz, Frank.
TI  - Was Pythagoras Chinese?  : : an examination of right triangle theory in ancient China. / 
PY  - 1977///
CY  - harrisburg :reston, virginia
PB  - Pennsylvania State University Press ;National Council of Teachers of Mathematics
KW  - GEOMETRIA
KW  - OBRAS ANTERIORES A 1800
KW  - MATEMATICAS CHINAS
ER  -