TY  - BOOK
AU  - Satyanarayana M
TI  - Positively ordered semigroups
T2  - Lecture notes in pure and applied mathemtics; 42
U1  - B27, L91 
PY  - 1979///
CY  - New York    
PB  -  Marcel Dekker       
N1  - Bibliography 91-100p
ER  -