Seasonal variations of oil residues in water of Shatt al-Arab river, Iraq Ali A. Z. DouabulHamid T. Al-Saad OriginalPaper Pages: 237 - 246
Effect of the carbamate pesticide Sevin on the intestinal absorption of some nutrients in the teleost fish,Channa Punctatus K. V. SastryAbad A. Siddiqui OriginalPaper Pages: 247 - 252
Kinetic limitations on the selective precipitation treatment of electronics wastes S. B. KarraC. N. HaasH. E. Allen OriginalPaper Pages: 253 - 265
Integrated use of physical and mathematical models to evaluate ecological effects John L. MalanchukHeinz P. Kollig OriginalPaper Pages: 267 - 281
Persistence of phenols in aquatic microcosms receiving chronic inputs of coal-derived oil George R. SouthworthStephen E. HerbesJeffrey M. Giddings OriginalPaper Pages: 283 - 296
Fuller's earth and fired clay as adsorbents for dyestuffs Gordon McKayMichael S. OtterburnJamal A. Aga OriginalPaper Pages: 307 - 322
Selected Whiteface Mountain cloud water concentrations summers 1981 and 1982 R. A. CastilloJ. KadlecekS. McLaren OriginalPaper Pages: 323 - 328
Silver and other metals in some aquatic bryophytes from streams in the lead mining district of Mid-Wales, Great Britain K. C. JonesP. J. PetersonB. E. Davies OriginalPaper Pages: 329 - 338
Study on the elemental composition of marine particulate matter collected on different filter material Anna Brzezinska-PaudynMaryagnes R. BalickiJon C. van Loon OriginalPaper Pages: 339 - 348