CLARKE'S GOAL TIES ISLANDERS
The Islanders, for all their gallant effort to win a second consecutive game for the first time since October, came up with only a 4-4 tie in a hard-fought game tonight with the Philadelphia Flyers in Nassau Coliseum. For a while, the Islanders appeared to have snatched victory from defeat by rallying from a 3-1 deficit on three straight goals in the third period. But the Flyers came right back for the tie on Bobby Clarke's goal at 14 minutes 22 seconds. Al Arbour, the Islander coach, accepted the tie by saying: ''It's been a long time since we've been down, 3-1, and the guys put their heads down and said, 'Not again.' ''