000 003160000a22001450004500
060 _a100
082 _a595.705 2480 28 SOU
100 _aSouthwood, T R E
245 _aEcological methods
260 _aLondon, Chapman & Hall
260 _c1966
300 _a391
650 _aEcological methods
942 _cBK
999 _c352664
_d352664