Descript |
1 online resource (304 pages) : illustrations |
Content |
text txt |
Media |
computer c |
Carrier |
online resource cr |
Descript |
data file rda |
Contents |
Cover ; Contents; Statistical Appendix. |
ISBN |
9781400854424 (electronic bk.) |
|
1400854423 (electronic bk.) |
|
0691042047 |
|
9780691613352 |
|