by BARRS, JOHN A
Year of Publication 13.08.1997

by BARRS, JOHN A
Year of Publication 19.10.1994

by BARRS, JOHN A
Year of Publication 19.10.1994

by BARRS; JOHN A
Year of Publication 16.03.1993

by BARRS, JOHN A
Year of Publication 03.02.1993

by BARRS, JOHN A
Year of Publication 23.12.1992

by BARRS; JOHN A
Year of Publication 25.08.1992

by BARRS; JOHN A
Year of Publication 05.05.1992

by LUPINSKI, THOMAS, A, BARRS, JOHN, A
Year of Publication 10.05.2001

by LUPINSKI THOMAS A, BARRS JOHN A
Year of Publication 27.02.2001

by KOLOMYSKI; DARRELL J, BARRS; JOHN A
Year of Publication 05.03.1996

by JOKIPII, KEVIN, P, PENVOSE, JONATHAN, R, HORNER, STEPHEN, J, BARRS, JOHN, A, BECKER, DAVID, L
Year of Publication 18.08.2005

by KOLOMYSKI; DARRELL J, BARRS; JOHN A
Year of Publication 05.09.1995

by BECKER DAVID L, BARRS JOHN A, HORNER STEPHEN J, JOKIPII KEVIN P, PENVOSE JONATHAN R
Year of Publication 08.03.2005

by Horner, Stephen J, Jokipii, Kevin P, Barrs, John A, Becker, David L, Penvose, Jonathan R
Year of Publication 08.03.2005

by BARRS, JOHN A
Year of Publication 01.11.1997

by BARRS, JOHN A
Year of Publication 16.06.1993

by BARRS, JOHN A., CLAWSON, MICHIGAN 48017, US
Year of Publication 12.03.1998

by BARRS, JOHN A., CLAWSON, MICHIGAN 48017, US
Year of Publication 19.05.1993