00339nam a2200133Ia 4500082002500000100001900025245003700044260003400081300000600115490004100121500003300162500000500195700000500200  a519.5024574bL948.SP  aLudwig, Donald  aStochastic population theoriesb  aBerlinbSpringer-Verlagc1974  a   aLecture notes in Biomathematics v 3  aNotes by Michael Levandowsky  a  a