Etude hydrobiologique des lagunes du nord de la Tunisie B. Savouré OriginalPaper 01 January 1978 Pages: 3 - 10
Studies on intestinal protease: Isolation, purification and effect of dietary proteins on alkaline protease activity of the air-breathing fish, Clarias batrachus (Linn.) Pratap K. MukhopadhyayPadmakar V. DehadraiSudip K. Banerjee OriginalPaper 01 January 1978 Pages: 11 - 15
Species composition, diversity, biomass, and chlorophyll of periphyton in greasy creek, red rock creek, and the Arkansas River, Oklahoma Jerry WilhmJames CooperHarold Namminga OriginalPaper 01 January 1978 Pages: 17 - 23
On structure and functioning of ecosystem in a Salmon lake Yu. I. SorokinE. B. Paveljeva OriginalPaper 01 January 1978 Pages: 25 - 48
Estimation of cardiac output and stroke volume from thermal equilibration and heartbeat rates in fish William W. ReynoldsMartha E. Casterlin OriginalPaper 01 January 1978 Pages: 49 - 52
Implication of a hormonal principle in thermal acclimation of the indian freshwater leech, poecilobdella viridis (blanchard): Influence of brain homogenate on oxygen consumption G. K. KulkarniR. NagabhushanamM. M. Hanumante OriginalPaper 01 January 1978 Pages: 53 - 55
Saprobic sequence within the genus euglena Vladimír SládečekJindřich Perman OriginalPaper 01 January 1978 Pages: 57 - 58
Errors in the estimation of recruitment of early stages of mesocyclops leuckarti (claus) caused by the diurnal periodicity of egg-production Moshe Gophen OriginalPaper 01 January 1978 Pages: 59 - 64
Time dependent cadmium uptake by fathead minnows (Pimephales promelas) during field and laboratory exposure Jacquelyn F. SullivanBrian R. MurphyAlan W. McIntosh OriginalPaper 01 January 1978 Pages: 65 - 68
Seasonal variation in the biochemical composition of Mytilus viridis at Ratnagiri on the West Coast of India R. NagabhushanamU. H. Mane OriginalPaper 01 January 1978 Pages: 69 - 72
Studies on the freshwater algae of the Sudan III, vertical distribution of Melosira granulata (Ehren.) Ralfs. in the White Nile, with reference to certain environmental variables A. G. Abdel KarimO. M. Saeed OriginalPaper 01 January 1978 Pages: 73 - 79
Observations on the settling of Simulium damnosum larvae on artificial substrates, in the Ivory Coast R. O. HallA. J. Edwards OriginalPaper 01 January 1978 Pages: 81 - 84
The populations of fish in tributaries of the River Eden on the Moor House National Nature Reserve, northern England D. T. CrispP. R. Cubby OriginalPaper 01 January 1978 Pages: 85 - 93