000 00426nam a2200121Ia 4500
008 211224s9999 xx 000 0 und d
082 _aQL391 595.16
100 _aDarwin, Charles
245 0 _aDarwin on humus and the earthworm; the formation of vegetable mould through the action of worms with observations on their habits
260 _aLondon:
_bFaber and Faber,
_c1966
300 _a153 p. illus. 23 cm
650 _aEarthworms
999 _c59279
_d59279