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Résultats 141-150 de 306
Membrane filtration: applications, techniques, and problems.
1981
Dutka Bernard J.
Handbook of wastewater treatment processes.
1981
Vernick Arnold S. | Walker Elwood C.
Water quality measurement: the modern analytical techniques.
1981
Mark Harry B. | Mattson James S.
Pesticide disposal and detoxification
1981
Dillon, A. P.
Occurrence of some trace metals in bottom deposits from Abu Kir Bay, Egypt [Mediterranean Sea]
1981
Saad, M.A.H. | El-Rayis, O.A. | El-Nady, F.E. (Alexandria Univ. (Egypt). Oceanography Dept.)
A study of the state of pollution by petroleum hydrocarbons along the Alexandria coast [Egypt]
1981
Wahby, S.D. | El-Deeb, K.Z. (Institute of Oceanography and Fisheries, Alexandria (Egypt))
A study of the bacteriological pollution of the Northern Adriatic Sea coastal waters off Rovinj, Yugoslavia
1981
Fuks, D. (Rudjer Boskovic Inst., Rovinj (Yugoslavia). Center for Marine Research)
[Thermal shock effects on some pelagic copepod species: experimental study]
1981
Benon von Unruh, P. (Centre Universitaire de Luminy, 13 - Marseille (France). Lab. d'Hydrobiologie Marine)
Reproductive cycle of Skeletonema and Cyclotella modified by chemical changes in the Black Sea
1981
Mihnea, P.E. (Romanian Marine Research Inst., Constanta)
Levels of heavy metals in the surface water of a semi-enclosed basin along the Egyptian Mediterranean coast
1981
El-Sayed, M.A. (Academy of Scientific Research and Technology, Alexandria (Egypt). Inst. of Oceanography and Fisheries) | El-Sayed, M.K.
