Za porogom vrazhdy
Subtitle: o druzhbe i sotrudnichestve raznykh, chasto ochenʹ dalekikh sushchestv, kotorye prinadlezhat k raznym t͡s︡arstvam zhivoĭ prirody i ne tolʹko ne poedai͡u︡t drug druga, no, naoborot, poselivshisʹ vmeste, oblegchai͡u︡t sebe sushchestvovanie
By: V. Nazarov.
Publisher: "Myslʹ"
Published: 1981
Place of publication: Moskva
Language: rus
Number of pages: 238
Subjects: Symbiosis.