Duta Business School
| Business category 1 | Consulting |
| City ( of main office ) | Balikpapan, ID, Indonesia |
| Address | Jl. Wono Agung Km. 6 No. 40 Rt. 30 |
| Phones | 62-0812-53809467 |
| Fax | 62-0542-861727 |
| Web site | www.network4businesslife.com |
| About | www.duta4future.co.id, http://www.network4businesslife.com, |
| Date | 2011 Oct 29, 08:10 |