000 01073cam a22003011 4500
001 agr48000512
003 DLC
005 20260227111010.0
008 770520s1948 xx 000 0 eng c
010 _aagr48000512
035 _a(OCoLC)2982078
040 _aU. S. Dept. of Agr. Libr.
_cODa
_dDLC
042 _apremarc
050 0 0 _aSB998.E4
_bB35 1948
082 _a631.45
100 1 _aBarrett, Thomas Jason,
_d1884-
245 1 0 _aEarthworms, their intensive propagation and use in biological soil-building;
_bthe Earthmaster system.
250 _a[5th rev. ed.]
260 _aRoscoe, Calif.,
_bEarthmaster Publications,
_cc1948.
300 _a59 p.
_billus., port.
_c23 cm.
500 _a"An introduction to the more complete textbook, H̀“arnessing the earthworm."̀“-p. 54.
500 _aPub. 1942 under title: The Earthmaster system for intensive propagation and use of domesticated earthworms.
650 0 _aEarthworm culture.
650 0 _aSoils.
740 0 _aBiological soil- building.
740 0 _aSoil-building.
740 0 _aEarthmaster system.
999 _c10906
_d10906