Topics (ro): | cercetarea universului; structura universului; gravitatie; galaxii; ecologie galactica; cosmologie; istorie pregalactica; universuri paralele | Subiecte (en): | univers, research of the; structure of the universe; gravity, gravitation; galaxies; galactic ecology; cosmology; pregalactical history; parallel universes | Reviews: | Google, Amazon (UK,DE,FR), Barnes&Noble, BibNat, BCU, WorldCat, LOC |
|