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Area Malang
Marketer:
Nikolaus Yosep Sartono
085646338144/0341 5432077
Antonius Kristianto
085649908810
Veronica Puriwanti
085646502778
E-mail : marketingdiomabooks@gmail.com
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Area Surabaya
Thomas Tri Yuniarto
081 334 433 403
Email : tom@diomamedia.com
- Area DIY & Jateng
Antonius Guntur
0888 285 5985;
Email: gunt@diomamedia.com
- Area Bandung/Jabar
Pramita
0888 550 1960
Email : mita@diomamedia.com
