Junior Habs Okayed In OHATORONTO (CP) — Montreal Junior Canadiens have been given approval to play in the Ontario Hockey Association Junior A series in the 1961-62 season, the Canadian Amateur Hockey Association announced Wednesday.A vote of CAHA branch presidents was held to decide whether the Canadiens would be . allowed to play in the Ontario ! circuit.The junior Canadiens, former members of the Quebec branch, are moving into the OHA to give the Junior A series six teams. Others are Hamilton Red Wings, Niagara Falls Flyers, Guelph Royals, St. Catharines Teepees and Peterborough Petes.The Memorial Cup champion Toronto St. Michael’s and Toronto Marlboros withdrew after | last season to play in a new Toronto Junior A league.