00743cam a2200253 i 45000010008000000030004000080050017000120080041000290100017000700200015000870200015001020400017001170500021001340820014001552450083001692500011002522600050002633000033003135000020003465040030003666500013003966500034004097000046004431354664OSt20211229084800.0800707s1981    maua     b    001 0 eng    a   80019344   a0878935142  a0878935150  aDLCcHUdDLC10aQH541b.T49 198100a574.521900aTheoretical ecology :bprinciples and applications /cedited by Robert M. May.  a2d ed.  aSunderland, MA :bSinauer Associates,cc1981.  aix, 489 p. :bill. ;c24 cm.  aIncludes index.  aBibliography: p. 419-468. 0aEcology. 0aEcologyxMathematical models.1 aMay, Robert M.q(Robert McCredie),d1936-