| LEADER | 00461Cam#a2200181#a#4500 | ||
|---|---|---|---|
| 001 | ECUCON008400 | ||
| 003 | ECU | ||
| 008 | 191101s1946 ag ||||| |||||||| ||spa d | ||
| 040 | # | # | |a ECU |b spa |c ECU |
| 092 | # | # | |s Econ. |
| 100 | # | # | |a Tenenmbaun, Juan |
| 245 | # | # | |a Orientación económica de la agricultura argetina |
| 260 | # | # | |a Buenos Aires |b LOSADA |c 1946 |
| 300 | # | # | |a 250 p. |
| 650 | # | # | |a ECONOMIA |
| 650 | # | # | |a AGRO |
| 650 | # | # | |a ARGENTINA |
| 952 | # | # | |p ECU5010 |a ECU |b ECU |o Econ. |w 04-08-93 |
