"1971Z"^^ . "83916.0"^^ . . "Canadian ice hockey defenceman" . "1971Z"^^ . . . . . . . . . . "52nd overall" . . "1951Z"^^ . "Harker, Derek"@en . . . "1976Z"^^ . . "Left" . . "1.8288"^^ . "1951-01-07Z"^^ . . . . "Derek Harker (born January 7, 1951) is a Canadian former professional ice hockey defenceman. He was selected by the St. Louis Blues in the 4th round (52nd overall) of the 1971 NHL Amateur Draft.During the 1972\u201373 season, Harker played 28 games in the World Hockey Association (1 with the Alberta Oilers and 27 with the Philadelphia Blazers)."@en . . . . .