000 003190000a22001330004500
008 140223b1984 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aG:55 M4
082 _aG:55 M4
245 _aMan and biosphere
260 _aMoscow
_bNauka Pub
_c1984
650 _aECOLOGY
906 _aUSSR ACADEMY OF SCIENCES
999 _c229789
_d229789