000 004970000a22001450004500
008 140223b1984 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aG:550Y33z7 M4
082 _aG:550Y33z7 M4
245 _aProblems of the environment in urbanized regions:Proceedings.
260 _aMoscow
_bNauka Pub
_c1984
500 _aUSSR:Academy of sciences
650 _aECOLOGY
906 _aINTERNATIONAL GEOGRAPHICAL UNION:COMMISSION ON ENVIRONMENTAL PROBLEMS 4th Symposium, Tokyo, August, 1980.
999 _c229803
_d229803