000 00290 a2200121 4500
080 _a631.468
_bS 383 S
245 1 _aSoil animals
_cby F. Schaller
260 _bUniversity of Michigan Press
_c1968
650 _aSoil Animals
100 1 _aSchaller, F.
_d
300 _a144 p.
901 _a104499
999 _c44463
_d44463