John Guinn Cull has written:
'Behavior modification in rehabilitation settings' -- subject(s): Addresses, essays, lectures, Rehabilitation, Behavior modification, People with mental disabilities
John E. Guinn was born in 1953.
John Cull was born in 1951.
John Stoddern has written: '\\'
John Richardson has written: '\\'
John Dunlap has written: '\\'
John Elsas has written: 'John Elsas'
John Bicknell has written: 'John Bicknell'
John Edwin Wakefield has written: 'Andy has the answer' 'An author in the family'
John Onslow has written: 'Stumpfs'
John Runciman has written: '[Paintings]'
John Salmond has written: 'Jurisprudence'
John Jewel has written: 'Workes'