URSS. Los emulos de Hercules : [album]. - [Moscow] : [''Novosti'' press agency publishing house], [1968]. - [48] p. : ill. ; 19 cm. - Mexico. 1968 . - 796.8(47)(084) (NLA) . - Mexico. 1968 . Subjects--Topical Terms: Ծանրամարտ-- ԽՍՀՄ Universal Decimal Class. No.: 796.8(47)(084) (NLA)