Hidrológiai Közlöny 1989 (69. évfolyam)

6. szám - Refuznyik: - Veszélyezteti-e a vízlépcsőrendszer az ivóvizünket - A Magyar Hidrológiai Társaság megújulására - Dunai hajózási illetékek egykor és most - FelBősültem

Ara: 50, -Ft CONTENTS 321 Vörös, L.: On the importance of the picoplancton in Lake Balaton 328 Hegedűs, J.: The rate of carbamide- and lactose consumption by the bacteria and phytoplancton of the Danube in a compound synthetic nutrient solution 333 Fejér, L: Endre Mokry. a prominent representative of the great generation of river training engineers died 100 years ago 336 Andrik, P., Kőműves, Zs. (Ms): Domestic water as a vector of Giardia lamblia Part V. Results in Hungary 340 B

aranyi, S.

: The history of waterlevel control on Lake Balaton 345 Csanády, M„ Deák, Zs., Somló. L: The role of physical and chemical parameters in the bacteriological determination of drinking water quality 352 Kaliczka

, L: Considerations on the problems of drainage and lamdscape conservation 362 V. Nagy, I.: Use of the probability concept in hydrology 366 Baronyó, G.: Hydrology of the Körös River System in the present century as reflected by the activity of V. Kieniti 375 News 377 Book review 379 Refusniki: Salon des Refusces of the Gabcikovo

—Nag/maros Debate