> Mehrbändiges Werk
-
Volume 4:
Limnology in developing countries Volume 4 / editors Brij Gopal, Robert G. Wetzel ed. by B. Gopal
New Delhi: International Association for Theoretical and Applied Limnology, 2004
-
3:
Limnology in developing countries 3 / ed. by R. G. Wetzel .. ed. by B. Gopal
New Delhi: International Scientific Publ., 2001
-
2:
Limnology in developing countries 2 / eds.: Robert G. Wetzel .. ed. by B. Gopal
New Delhi: International Scientific Publ., 1999
-
1:
Limnology in developing countries 1 ed. by B. Gopal
New Delhi: International Scientific Publ., 1995