Richard O‘Brien Chronicle Staff Besides the loss to the Wilfrid Laurier Golden Hawks Thursâ€" day, University of Waâ€" terloo Warriors also lost home games 4â€"3 to York Yeomen on Friâ€" day and 9â€"3 to Western Mustangs Saturday. And Saturday‘s loss had coach Jack Birch fuming for reasons that went beyond the final score. Although disappointâ€" ed with the sixâ€"goal difference, Birch was more upset with his team‘s lack of disciâ€" pline as Warriors took 15 minor penalties, 13 of them the result of chippy play. While Mustangs were no less guilty, taking 19 minors, Birch did not want his players parâ€" ticipating in that kind of game. *‘Since that Guelph game (a rough one Jan. 21) we‘ve lost the disâ€" cipline we had earlier in the year,""‘ said Birch. "If it starts again (this Friday against Windsor) I‘m just going to keep sendâ€" is . f %ff% 4 Ts Â¥%a UW coach fuming over discipline | We just can‘t afford to get into all the extraâ€" neous things that go on in a hockey. game." ing guys to the showâ€" Warriors, now 2â€"20â€"1 in Ontario Universities Athletic Association hockey, had goals from Don McClean, Rick . Affordable Luxury in Forest Heights and ~Westvale Meadows!g Hart and Ted Kewley. Kewley‘s goal came as Warriors used the "‘Nickel Six," pulling the goalie for the extra attacker while enjoyâ€" ing a twoâ€"man advanâ€" tage. Brian Hanson led Mustangs with three goals and Dan Brown Warriors drop three added a pair. Paul Thomas, Steve Tiller, John MacLellan and Mike Gazdic all added one. Warriors took just four of nine minor penâ€" alties Friday and only two York goals in the final six minutes preâ€" vented them from Bill Ellison put York into a 3â€"3 tie at 14: 02 of the third and Perry Edwards scored the winner about three minutes later. Bob Webb had York‘s other two goals. stealing a victory. Dan Blum, Rick McKenney and Hart replied for Waterloo. WATERLOO CHRONICLE, WEDNESDAY, FEBRUARY 16, 1983 â€" PAGE 25 "It was a matter of a team t(York) fighting for a playoff spot," said Birch. "When it came down to the crunch, they had the incentive to go out and do it." Warriors host Windâ€" sor Lancers Friday at 8 p.m. at the Waterloo arena. Warrior goalie Jamie Britt finds himself in a crowd outside the goal crease as he makes a save. > CITY OF WATERLOO SALE OF FIREWOOD Rick Campbeil photo