economic class

释义

经济舱；

The Optimality of the ‘Zero-Switch’ Rule for a Class of Economic Lot-Scheduling Problems
Economic class and access to physician services under public medical care insurance
How To Grab An Economic Edge In Securities Class Actions
Economic class and popular support for franklin roosevelt in war and peace.
Socio-Economic Class and Area as Correlates of Illegal Behavior Among Juveniles
Incidence of juvenile onset diabetes in Montreal-demonstration of ethnic differences and socio-economic class differences
Economic class and differential access to care: comparisons among health care systems
Blood group and socio-economic class
Socio-economic class differences in cancer incidence in Cali, Colombia
Prevalence of traumatized permanent incisors in Jordanian children, according to age, sex and socio-economic class