ทรัพยากร ระบุป้าย: Afforestation

1 รายการที่พบ (กำลังแสดง 1 - 1)

  1. The Afforestation Manual: Technology and Management

    01-01-1998 This book is a manual of practice for execution of afforestation and tree planting programmes in the arid and semi-arid tropics. The technology and management practices included in this book have been field-tested.
    Afforestation