Frühling 1940: Große Veränderungen prägen Skeldale House im englischen Yorkshire. James und Helen...

JETZT NEU AUCH AUF BLU-RAY! Frühling 1940: Große Veränderungen prägen Skeldale House im englische...

Algae are an important component of aquatic benthic ecosystems because they reflect the health of...

The Field Guide to Freshwater Invertebrates of North America focuses on freshwater invertebrates ...

The First Edition of Ecology and Classification of North American Freshwater Invertebrates has be...

The Third Edition of Ecology and Classification of North American Freshwater Invertebrates contin...

Freshwater algae are among the most diverse and ubiquitous organisms on earth.They occupy an en...

Since publication of the first edition of Computer Relaying for Power Systems in 1988, computer r...

This book presents the most comprehensive model yet for describing the structure and functioning ...

Thorp and Covich's Freshwater Invertebrates: Keys to Nearctic Fauna, Fourth Edition presents a co...

This book builds on the cutting edge research presented in the previous edition that was the firs...

Readers familiar with the first three editions of Ecology and Classification of North American Fr...