Folder 21: Felix, Robert.  <emph render='italic'>The Importance of Large Tree Maintenance in Mitigating Global Climate Change. </emph> (Amherst, NH: National Arborist Association)

• File
• 1991 October

Part of Charles A. Lewis papers

Folder 4: <emph render='italic'>The Greening of Boston, An Action Agenda.</emph>  (Boston, MA: The Center for Public Service, Tufts University)

• File
• 1987 October

Part of Charles A. Lewis papers

Folder 7: Griffiths, Albert E. and Lucy Walker Griffiths. <emph render='italic'>A Survey of Applications of Horticulture for Therapy and Rehabilitation in the United States. (</emph>Kingston, RI: Department of Plant and Soil Science, College of Resource Development, University of Rhode Island)

• File
• 1974

Part of Charles A. Lewis papers

Folder 11: Heybroek, H. M., J. Kopinga, A. P. W. DeWit, J. K. M. Boekhorst. <emph render='italic'>Urban Forestry and Forest-Planning in the USA,</emph> report on an exchange-visit with Dutch Ministry Agriculture. (Wageningen, Netherlands: National Institute for Research in Forestry and Landscaping, "The Dorschkamp")

• File
• 1985

Part of Charles A. Lewis papers

Folder 12: <emph render='italic'>Human Development in the 80's, Shaping a New Consensus for Social and Economic Revitalization </emph>Research Report. (Chicago, IL: The Institute of Cultural Affairs)

• File
• 1981

Part of Charles A. Lewis papers

Folder 16: <emph render='italic'>Jaarverslag/Annual Report 1982</emph>. (Wageningen, Netherlands: Research Institute for Forestry and Landscape Planning)

• File
• 1982

Part of Charles A. Lewis papers

Box 71

Part of Charles A. Lewis papers

Folder 1: <emph render='italic'>A National Research Agenda for Urban Forestry in the 1990's.</emph> (Urbana, IL: The International Society of Arboriculture)

• File
• 1991 October

Part of Charles A. Lewis papers

Folder 2: <emph render='italic'>Nebraska Statewide Arboretum Annual Report.</emph> (Lincoln, NE: Nebraska Statewide Arboretum)

• File
• 1985 February

Part of Charles A. Lewis papers

Folder 8: <emph render='italic'>Project Grow</emph>, Title IV-C. (Vallejo, CA: California State Department of Education)

• File
• 1978-1979

Part of Charles A. Lewis papers

Folder 11: Stynes, Daniel J., Janet M. Fritschen, Joseph D. Fridgen and Rosemary J. Demeter.  <emph render='italic'>Executive Summary: Profiles and Preferences of Visitors to Belle Isle Urban Nature Center. </emph>(Ann Arbor, MI: Michigan State University)

• File
• 1980 July

Part of Charles A. Lewis papers

Folder 15: Bennett, Ellen Sullivan. <emph render='italic'>The Psychological Benefits of Public Gardens for Urban Residents.</emph> (Newark, DE: University of Delaware)

• File
• 1995

Part of Charles A. Lewis papers

Folder 17: Esposito, Christine Victoria. <emph render='italic'>An Experimental Investigation Into the Role of Sound in Landscape Perception.</emph> (Urbana, IL: University of Illinois)

• File
• 1979

Part of Charles A. Lewis papers

Folder 20: Hefley, Paula Diane. <emph render='italic'>An Investigation of Horticulture as a Technique for the Rehabilitation of the Older Institutionalized Mentally Retarded Individual.</emph> (College Park, MD: University of Maryland)

• File
• 1972

Part of Charles A. Lewis papers

Folder 9: Salamy, Virginia McGrath. <emph render='italic'>Healing Gardens: Design Guidelines for Landscape Architects</emph>. (Columbus, OH: Ohio State University)

• File
• 1995

Part of Charles A. Lewis papers

Item 2: <emph render='italic'>Zure Regen</emph>, K6065, Cassette Tape, Polyvisie Klankbeeld, in Dutch

• Item
• 1986 March

Part of Charles A. Lewis papers

Item 3: 1 Box of slides.<emph render='italic'> Zure Regen.</emph> Netherlands

• Item
• 1986

Part of Charles A. Lewis papers

Folder 2: <emph render='italic'>Zure Regen.</emph> Booklet that explains the slides

• File
• 1986

Part of Charles A. Lewis papers

Folder 4: Buffalo Garden Group

• File
• 1973 August 21

Part of Charles A. Lewis papers

Folder 5: Building. Thornhill Education Center, Morton Arboretum. Lisle, IL

• File
• undated

Part of Charles A. Lewis papers