Parkinson, Ethelyn M. Triple Trouble for Rupert . — USA : SCHOLASTIC BOOK SERVICES, 1960. — 92
Анотація: Triple trouble for Rupert Back with his pals at the "No Dames Corner" of the Lincoln School. This time Rupert and his friends build a UNIVAC. But its the kind the gives a boys mother sensible answers. They dream up a hobby show and his mother sends in Ruperts picture as the prettiest baby?