. . . "3960"^^ . . . . . . . . . "The Boeing B-29 Superfortress is a WWII era long range, strategic heavy bomber that was produced in many experimental and production models."@en . . . . . "1944-05-08"^^ . . . . . . . . . . . . . "639188.0"^^ . . . . . . . . . . . . "1960-06-21"^^ . . . . . . . . . . . . . . . "All models"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . "1942-09-21"^^ . "1943"^^ . . . . . . . . . "3960"^^ . . . . . . . . . . . . "The Boeing B-29 Superfortress is a WWII era long range, strategic heavy bomber that was produced in many experimental and production models."@en . . . . . . . . . "Boeing B-29 Superfortress variants"@en . . . . . "La voce tratta in modo estensivo tutte le varianti del Boeing B-29 Superfortress, descrivendo anche gli esemplari unici derivati dai modelli di serie."@it . . "Retired"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Boeing B-29 (varianti)"@it . . . . . "1946"^^ . . . . . . . . . . . . "639188.0"^^ . . "1960-06-21"^^ . . . "1107836734"^^ . . . . . . . . . . . . . . "1943"^^ . . . . "1130207"^^ . . . . . . . . . . . "30723"^^ . "La voce tratta in modo estensivo tutte le varianti del Boeing B-29 Superfortress, descrivendo anche gli esemplari unici derivati dai modelli di serie."@it . .