Philadelphia.
| Corporate Author: | |
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | Singapore
          APA Publications
    
        c2003. | 
| Edition: | 2nd ed., updated. | 
| Series: | Insight guides
              [184C] | 
| Subjects: | 
| Corporate Author: | |
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | Singapore
          APA Publications
    
        c2003. | 
| Edition: | 2nd ed., updated. | 
| Series: | Insight guides
              [184C] | 
| Subjects: |