00409nam a2200157Ia 4500008004100000020001500041082001600056100002200072245003500094260004200129300000800171650001800179650001800197653001200215653002400227170901s1972    xx            000 0 und d  a0632087404  a574.5bJ36M  aJeffers, J. N. R. 0aMathematical Models in Ecology  aOxfordbBlackwell Science, Inc.c1972  a398  aLife sciences  aPure Sciences  aEcology  aMathematical models