Does '2466, discusses the four collections, which include certification of a minimum number of installed and operating microwave links and the maintenance of a computer-readable database.' provide a contradiction to the established premise '2466 discusses four collections and 2467 discusses the consequences of them.'
2466, discusses the four collections, which include certification of a minimum number of installed and operating microwave links and the maintenance of a computer-readable database.###2466 discusses four collections and 2467 discusses the consequences of them.