Ponds and Small Lakes: Microorganisms and Freshwater Ecology (Naturalists' Handbooks)
How to Know the Protozoa (The Pictured Key Nature Series)
A World in a Drop of Water: Exploring with a Microscope (Dover Children's Science Books)
Freeliving Freshwater Protozoa
A Guide to Cyanobacteria: Identification and Impact
Adventures with a Microscope
How to Know the Freshwater Algae
Most Wonderful in the Smallest: A Year in Pursuit of Common Freshwater Microorganisms
Hoyer's Microscope Slide Mounting Medium (10ml)
My Name Is Not Easy