I need ebook …

Monitoring Rocky Shores by Steven N. Murray, Richard Ambrose, and Megan N. Dethier

The Biology of Rocky Shores (Biology of Habitats) by Colin Little, Gray A. Williams, and Cynthia D. Trowbridge

I need your help

Dear Friends,
I need some literatures :
The Biology Of Rocky Shores (biology Of Habitats) by Colin Little & J. A. Kitching (Author)
and
Marine Macroecology by Jon D. Witman & Kaustuv Roy (Editor)

if all of you find ebook or paper book (especially ebook) of these books, please contact me.
Thank you.