A large dog can hurt a pup that young very easily without meaning to. I would wait until the pup is a bit older before playing with an adult dog. Furthermore, your puppy should not be around any other dogs at this point, we have no idea whether her first set of puppy shots will give any immunity, and many problems dogs get do not have vaccinations, young puppies and old dogs are more susceptible.
Wait until the pup has its second set of shots and then find a puppy class. Puppies will be around the same age and less likely to be able to hurt your dog.
Bear Cub, Hepsi-Pepsi
Cujo2, Karma Chameleon
Ramona the Pest, Kojak -- who loves you baby?
Tiny Tinnie, Susie's Uzzi, Kaiah -- The Baby Monster.