[lemma=□] □
[lemma=difference] □
The purpose of the review will be to : 1 ) examine the similarities and differences in federal food safety statutes ; 2 ) identify the " best " statutory approaches for reducing foodborne illness ; and 3 ) assess both gaps and statutory barriers to implementation of the plan . Abstract : Effects of geographical differences in local economic conditions on wage labor demand and wage labor participation decisions of rural couples are examined for Current Population Survey households 1978-82 . In reading the thirteen essays , I was struck by the tension between two quite different notions of government and by the consequent differences in conceptions of the value and nature of limits . The United Nations provides the most comprehensive and widely used projections of urbanization at the national level , based on a method that projects differences in urban and rural growth rates over time . may consider this a result of masculine " ` vital force ' " , but CD prefers to speak of it as mere variability ; this variability does not account for well-marked sexual differences unless variations are accumulated ; when sexes are alike , there is no evidence of sexual selection , unless two sexes closely resemble one sex of closely allied form in which sexes differ ; if sexes differ much in color , esp . " We showed a 30 percent difference vs. a 6 percent difference in the sham group , and that was , we felt , clinically significant , " Holtzheimer says . The impact of age-related differences in body composition on protein metabolism and nutrition in the elderly are not fully known . Is the theatre forever trapped in recursive reflexivity or can it make a difference beyond itself ?