00386nam 2208656 45000010005000000030023000050050009000280080041000370820012000781000023000902600034001135000020001473000015001672450060001828656StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a923.947 aYaroslav Golovanov bMoscow: Mir Publishers c1975 aIt is not Found a295p: 20cm aSergei Koroler bThe Apprenticeshir of a Space Pioneer