Natural environmental impact assessment: A rational approach J. L. GevirtsP. G. Rowe Erratum Pages: 295 - 295
Energy analysis and the coupling of man and estuaries Howard T. OdumW. KempM. Lehman Research Pages: 297 - 315
Removal of atmospheric particles by leaves and twigs of urban trees: Some preliminary observations and assessment of research needs William H. SmithBrian J. Staskawicz Research Pages: 317 - 330
Changes in flood-plain vegetation and land use along the Missouri River from 1826 to 1972 Thomas B. BraggAnnehara K. Tatschl Research Pages: 343 - 348