TY - BOOK AU - Buckland S T AU - Anderson D R AU - Borchers D L AU - Burnham K P AU - Laake J L AU - Thomas L TI - Introduction to distance sampling: estimating abundance of biological populations SN - 0-19-850927-8 U1 - 000SB:591.788 PY - 2001/// CY - Oxford PB - OUP KW - Animal populations-stimates KW - Sampling(Statistics) ER -