Alcohol laws of Pennsylvania

Beer and wine in small quantities may be purchased from a restaurant, bar, or licensed retailer. These establishments may sell six and twelve packs of beer, along with individual bottles such as 40 ounce or 24 ounce beers. Their licenses permit them to sell up to 192 fluid ounces of beer per purchase. They may also sell up to 4 bottles of wine per purchase.

Question: do you need a liquor license to sell beer in pa
Answer: yes