00430nam a2200133Ia 4500008004100000010001400041040001700055082002300072100002800095245006600123260003500189300001900224650005300243190328s9999||||xx |||||||||||||| ||und||  a76-127695  aNITILcNITIL  221sta574.5bP316S  aPatten, Bernard C (Ed.) 0aSystems analysis and simultation in EcologycBernard C Patten  aNew YorkbAcademic Pressc1971  av.1 (xv, 607p)  aEcology-Simultation methods; Ecological genetics