ធនធាន ដាក់​​​ស្លាក: Waste

1 items found (Showing 1 - 1)

  1. The Problem with Plastic

    18 មិថុនា 2021 This book describes some of the harms caused by plastics and proposes some alternative solutions. It uses material fromFootsteps 107, the literary publication of Tearfund with kind permission Illustrated by MissionAssist This edition published in the United Kingdom in 2021 by MissionAssist...
    Waste Recycling Appropriate Techno...