Michael C. Roberts has written:
'Field sampling and mapping strategies for balancing nitrogen to variable soil water across landscapes' -- subject(s): Wheat, Remote sensing, Soil mapping, Soils, Yields, Nitrogen content, Soil moisture, Geographic information systems
'Remote-sensing and geographic information system techniques to map spatial variation of wheat grain yield' -- subject(s): Remote sensing, Wheat, Crop yields
C. H. ROBERTS has written: 'THE CODEX'
Helen C. Roberts has written: 'A free land'
C. A. Roberts has written: 'From fishing cove to faculty council-- and beyond'
C. V. Roberts has written: 'Norwich' -- subject(s): Guidebooks, Historic buildings
W. J. C. Roberts has written: 'Biological inheritance' -- subject(s): Genetics
C. Michael Botterweck has written: 'People and politics'
Michael C. Williams has written: 'Vietnam at the crossroads'
Michael C. Rolfs has written: 'The parent support group'
George C. M. Roberts has written: 'Centenary pictorial album' -- subject(s): Methodist Church, History
John C. H. Roberts has written: 'Creativity guide' -- subject(s): Creative ability, Industrial Design
Michael C. Nelson has written: 'The architecture of Epano Englianos, Greece'
Michael C. Quadland has written: 'That was then' -- subject(s): Fiction, Secrets