TY  - JOUR
A1  - Flesness, N.R.
A1  - Lukens, D.R.
A1  - Porter, S.B.
A1  - Wilson, C.R.
A1  - Grahn, L.V.
T1  - ISIS and studbooks, very high census correlation for the north american zoo population: a reply to Earnhardt, Thompson, and Willis
Y1  - 1995
DO  - 10.1002/zoo.1430140603
JF  - Zoo Biology
VL  - 14
IS  - 6
SP  - 509
EP  - -517

ER  -