geographic focus of
- file:///usr/share/tomcat/pubnplc4820798
- file:///usr/share/tomcat/pubnplc4822705
- file:///usr/share/tomcat/pubnplc6102801
- file:///usr/share/tomcat/pubnplc7011340
- file:///usr/share/tomcat/pubnplc7325329
- file:///usr/share/tomcat/pubnplc8557200
- file:///usr/share/tomcat/pubnplc9298969
- file:///usr/share/tomcat/pubnplc9482894
- Brooks/Cole Publishing Co. Publisher
- Thomson Publisher
- Thomson Brooks/Cole Publisher
- Wadsworth Publisher
- Wadsworth Pub. Publisher
- Wadsworth Pub. Co. Publisher
- Wadsworth Publishing Co. Publisher