000 00399nam a2200145 4500
008 160616s2004 000 0
245 _aAdvanced distance sampling: estimating abundance of biological populations
100 _aBuckland, S. T. [et al.,]
260 _c2004
260 _bOxford Univ press
300 _a416
020 _a0198507836
942 _cBK
_2BK20663
080 _a519.243 BUC
999 _c20663
_d20663