Volume 194; Issue 3

Hydrobiologia

Volume 194; Issue 3
3

A new thermostat-controlled water-bath which provides eight constant temperatures for the price of one

Year:
1990
Language:
english
File:
PDF, 182 KB
english, 1990
4

Freshwater sponges (Porifera: Spongillidae) from Panamá

Year:
1990
Language:
english
File:
PDF, 234 KB
english, 1990
7

The influence of environmental factors on nitrate reductase activity in freshwater phytoplankton

Year:
1990
Language:
english
File:
PDF, 642 KB
english, 1990
9

Book review

Year:
1990
Language:
english
File:
PDF, 109 KB
english, 1990
10

Index to volume 194

Year:
1990
Language:
english
File:
PDF, 89 KB
english, 1990