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Methods of farm mangement investigations for improving farm productivity
| מחבר ראשי: | |
|---|---|
| פורמט: | Printed Book |
| יצא לאור: |
Food & agriculture organizations of the United States
1958
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| נושאים: |
| LEADER | 00551nam a2200193 4500 | ||
|---|---|---|---|
| 020 | |||
| 082 | |a 338.1 YAN-M | ||
| 100 | |a Yang, W Y | ||
| 245 | |a Methods of farm mangement investigations for improving farm productivity | ||
| 250 | |||
| 260 | |a Food & agriculture organizations of the United States |c 1958 | ||
| 300 | |||
| 490 | |||
| 500 | |||
| 590 | |||
| 650 | |a Agricultural economics | ||
| 942 | |c BK | ||
| 999 | |c 106262 |d 106262 | ||
| 952 | |0 0 |1 0 |4 0 |6 338_100000000000000_YANM |7 0 |9 119729 |a ECN |b ECN |l 0 |o 338.1 YAN-M |p ECN03298 |r 2019-09-25 |w 2019-09-25 |y BK | ||