机读格式显示(MARC)

• 000 00662cam a2200205 a 4500

• 001 0000287461

• 005 20191027152700.0

• 008 900920s1977 caua b 000 0 eng

• 020 __ |a 0916302059 : |c PAF.

• 040 __ |a CAU |c CAU

• 090 __ |a S899/GRE/V.1

• 093 __ |a S899 |2 4

• 100 1_ |a Gaddie, Ronald E.

• 245 10 |a Earthworms for ecology & profit. |n Vol. 1, |p scientific earthworm farming / |c RonaldE. Gaddie and Donald E. Douglas.

• 260 __ |a Ontario, California : |b Bookworm Publishing Co., |c 1977.

• 300 __ |a 184 p. : |b ill. ; |c 21 cm.

• 650 _7 |a Earthworms |x ecology.

• 700 1_ |a Douglas, Donald E.

• 740 1_ |a Scientific earthworm farming.

• 920 __ |a 211180 |z 1