000 00352nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL 113
100 _a"Laptev, I."
245 0 _aWorld of man in the World of nature
260 _aMoscow
260 _bProgress
260 _c1979
300 _a241 p.
650 _aCosmology
942 _cREF
999 _c183400
_d183400