AAPG GTW Bandung committee member Andang Bachtiar ...

Adrienne Pereira (right) with Mika Suryapranata, A...

Ferdyanto, who used to head our region Distinguise...

Adrienne Pereira with our website pioneers, Agus U...

Peter Grant and Adrienne Pereira with two members ...

Peter Grant and his rapt audience

Peter Grant and his rapt audience

Peter Grant, Herman Darman and Adrienne Pereira wi...

Peter Grant, region president, and Adrienne Pereir...