TY  - DATA
AU  - Handelman, David
TI  - Positive polynomials and product type actions of compact groups 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470407339 (online)
PY  - 1985///
CY  - Providence, R.I., USA
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0320
ER  -