By Moran, Paul, Forizs, Gergely, Batten, John, Linley, Adam, Santillan, Jorge
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By Golden Books Publishing Company, Gergely, Tibor
By Ferry, Beth, Dudás, Gergely
By Crampton, Gertrude, Gergely, Tibor
By Madarász, Judit, Szekely, Gergely
By Gergely, Tibor