Pūpoliņš Publisher Apgāds "Grāmatu Draugs" (1926–1992) Type of publication Literary collection Type of work Original work Classifier Genres / Literature / Children's literature / Proza bērniemGenres / Literature / Literature genres / Prose Author Jānis Širmanis Artist Silvija Šteinere-Jēgena Publishing year/ place 1968, Bruklina