by FISCHER TIMOTHY J.,WHITEHEAD CLARK M.,MALINOWSKI DOUGLAS P.,MARCELPOIL RAPHAEL,MOREL DIDIER
Year of Publication 17.10.2007

by Timothy M. Whitehead, President
Published in The Ottawa citizen (1986) (29.01.1991)

by WHITEHEAD, PAUL TIMOTHY, WHEATLEY, JOHN JAMES
Year of Publication 24.10.1984

by WHITEHEAD, PAUL TIMOTHY, REYNARD, DEREK THOMAS DUNCAN
Year of Publication 04.07.1984

by WHITEHEAD, PAUL TIMOTHY, WHEATLEY, JOHN JAMES
Year of Publication 07.12.1983

by WHITEHEAD, PAUL TIMOTHY, COVENTRY, WARWICKSHIRE (GROSSBRITANNIEN)
Year of Publication 15.03.1973

by TIMOTHY DANIEL WHITEHEAD, ALBERT PAK-HUNG LI, GEORGE EDWARD BARKER, DALE JOSEPH BECK
Year of Publication 27.07.1995

by TIMOTHY DANIEL WHITEHEAD, ALBERT PAK-HUNG LI, GEORGE EDWARD BARKER, DALE JOSEPH BECK
Year of Publication 03.09.1993

by MARCELPOIL RAPHAEL,MERRILL WHITEHEAD CLARK,FISCHER TIMOTHY J
Year of Publication 24.10.2007

by TIMOTHY DANIEL WHITEHEAD, ALBERT PAK-HUNG LI, GEORGE EDWARD BARKER, DALE JOSEPH BECK
Year of Publication 01.10.1993