000 00472pam a2200157 a 4500
999 _c11245
_d11245
020 _a0874346894
082 0 0 _aCir 574.5 P82 1995
100 1 _aPratt, Carl Richard.
245 1 0 _aEcology
_cCarl R. Pratt.
260 _aSpringhouse, Pa.
_bSpringhouse Corp.
_cc1995.
300 _aviii, 168 p. :
_bill. ;
_c23 cm.
504 _aIncludes bibliographical references (p. 165) and index.
526 _a500-599
650 0 _aEcology--Outlines, syllabi, etc.
942 _2ddc
_cBK