David M. Welch profile picture

David M. Welch

Is this your author profile? Create an account to claim and customize it!

Stand Alone

Atmospheric science and air issues in Canada's National Parks, 2001 =
Aboriginal Paintings of Drysdale River National Park, Kimberley, Western Australia Australian Aboriginal Culture Series No. 10
Aboriginal Paintings at Ubirr and Nourlangie, Kakadu National Park, Northern Australia Australian Aboriginal Culture Series No. 11
Two Lizard-Men