Bean-Onion Salad
["1 can red kidney beans", "1 can wax beans", "1 can green beans", "1 small can green lima beans", "1 to 2 c. celery, finely chopped", "1/4 tsp. salt", "1/2 c. vinegar", "3/4 c. sugar", "1/2 c. oil"]
["Drain beans; add celery and onion.", "Combine remaining ingredients; mix with beans.", "Let set in refrigerator several hours before serving."]
["red kidney beans", "wax beans", "green beans", "green lima beans", "celery", "salt", "vinegar", "sugar", "oil"]