Caring for Critically Ill Patients in Humanitarian Settings von Lee, James S, Roberts, Simon W P, Götsch, Kanya, Moeller, Ulrike, Hawryluck, Laura

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Tillage-induced increases in carbon dioxide loss from soil von Roberts, W.P., Chan, K.Y.

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Methods and principles of mycorrhizal research von Roberts, W.P.

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Nitrogen fixation in legumes von Roberts, W.P.

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National work conference on microbial collections of major importance to agriculture von Roberts, W.P.

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The Fischer-Smith controversy: Are there bacterial diseases of plants? von Roberts, W.P.

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National work conference on microbial collections of major importance to agriculture: Roger H. Lawson. The American Phytopathological Society, 1981. 55 pp. US $6.50 von Roberts, W.P.

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Crown gall induction: serological reactions, isozyme patterns and sensitivity to mitomycin C and to bacteriocin, of pathogenic and non-pathogenic strains of Agrobacterium radiobact... von Roberts, W.P., Kerr, A.

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Nitrogen fixation in legumes: edited by J.M. Vincent. Academic Press, Australia, 1982. 288 pp. Aust. $26.60 von Roberts, W.P.

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Methods and principles of mycorrhizal research: edited by N. C. Schenk. The American Phytopathological Society, 1982. 244 pp. 8 colour plates US$24.00 von Roberts, W.P.

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The Fischer-Smith controversy: Are there bacterial diseases of plants?: Alfred Fischer and Erwin F. Smith. Translated and prepared by C. Lee Campbell. Phytopathological Classics No... von Roberts, W.P.

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Herbicide reduction in North America: in Canada, an opportunity for motivation and growth in weed management von Hamill, A.S, Surgeoner, G.A, Roberts, W.P

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PROCESS FOR MAKING ANTISTATIC MIXTURE OF ACIDIC COPOLYMER AND QUARTERNARY AMINE von HAVENS M.R, ROBERTS W.P

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Regulated nodulation of Trifolium subterraneum inoculated with bacteriocin-producing strains of Rhizobium trifolii von Hodgson, A.L.M, Roberts, W.P, Waid, J.S

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Creationists now von ROBERTS, ANDREW W. P

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Sediment yield in the Patuxent River (Md.) undergoing urbanization, 1968–1969 von Roberts, W.P., Pierce, J.W.

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Agrobacterium: correlations between and transfer of pathogenicity, octopine and nopaline metabolism and bacteriocin 84 sensitivity von Kerr, A., Roberts, W.P.

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Deposition in upper Patuxent estuary, Maryland, 1968–1969 von Roberts, W.P., Pierce, J.W.

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ROBERTS FAMILY von Roberts, G. W. P.

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Data challenges and opportunities for environmental management of North Sea oil and gas decommissioning in an era of blue growth von Murray, Fiona, Needham, Katherine, Gormley, Kate, Rouse, Sally, Coolen, Joop W.P., Billett, David, Dannheim, Jennifer, Birchenough, Silvana N.R., Hyder, Kieran, Heard, Richard, Ferris, Joseph S., Holstein, Jan M., Henry, Lea-Anne, McMeel, Oonagh, Calewaert, Jan-Bart, Roberts, J. Murray

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