Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051931-17-001047-index-headers.html | 2017-04-27 14:22:23 | |
| 0000051931-17-001047-index.html | 2017-04-27 14:22:23 | |
| 0000051931-17-001047.txt | 2017-04-27 14:22:23 | |
 0000051931-17-001047-xbrl.zip | 48594 | 2017-04-27 14:22:23 |
 BarChart1.png | 27789 | 2017-04-27 14:22:23 |
| bfa485bxbrl.htm | 171584 | 2017-04-27 14:22:23 |
| ck0000013075-20170406.xml | 118818 | 2017-04-27 14:22:23 |
| ck0000013075-20170406.xsd | 12244 | 2017-04-27 14:22:23 |
| ck0000013075-20170406_cal.xml | 5061 | 2017-04-27 14:22:23 |
| ck0000013075-20170406_def.xml | 182597 | 2017-04-27 14:22:23 |
| ck0000013075-20170406_lab.xml | 197552 | 2017-04-27 14:22:23 |
| ck0000013075-20170406_pre.xml | 205097 | 2017-04-27 14:22:23 |
| FilingSummary.xml | 3409 | 2017-04-27 14:22:23 |
| R1.htm | 55426 | 2017-04-27 14:22:23 |
| R10.htm | 3934 | 2017-04-27 14:22:23 |
| R2.htm | 192174 | 2017-04-27 14:22:23 |
| R9.htm | 409465 | 2017-04-27 14:22:23 |
| report.css | 2767 | 2017-04-27 14:22:23 |
| Show.js | 1410 | 2017-04-27 14:22:23 |