Title: Leningradskie bogatyri /
Authors: Alekseev, Nikolaĭ Ivanovich.; Mikhaĭlov, V. V.; Strugach, I︠A︡n Borisovich.; Mikhaĭlov, V. V.; Strugach, I͡An Borisovich,
Publisher: Lenizdat,
Year: 1977
Subjects: Nuclear icebreakers.; Turbogenerators.; Telescopes; Manufactures Russia (Federation) Saint Petersburg.; Manufacturing industries Russia (Federation) Saint Petersburg.