机读格式显示(MARC)

• 000 00575cam a2200205 a 4500

• 001 0000571226

• 005 20191003160700.0

• 008 730607s1973 ca b 00110 eng

• 010 __ |a 73009643

• 040 __ |d ICU |c PUL

• 041 1_ |a eng

• 090 __ |a S972/PFT/(1969)

• 093 __ |a S972 |2 5

• 099 __ |a CAL 022000284998 |a CAL 021999619903

• 245 00 |a Power farming technical annual 1969-70 / |c H.R.Sweeting.

• 260 __ |a Alberta : |b pacific, |c 1969.

• 300 __ |a 607p. : |b ill. ; |c 25cm.

• 650 _0 |a Electric Power Agricultural Technology.

• 710 0_ |a Sweeting, H.R.

• 920 __ |a 211180 |z 1