|
|
|
|
| LEADER |
00000nam a22000004a 4500 |
| 001 |
AR-BbUGT789 |
| 003 |
AR-BbUGT |
| 005 |
20181220001456.0 |
| 007 |
ta |
| 008 |
061101t1938 |||ab |0|||0| d |
| 040 |
|
|
|a AR-BbUGT
|b spa
|c AR-BbUGT
|
| 082 |
0 |
4 |
|a 631.4
|
| 110 |
2 |
|
|a United States Department of Agriculture (USDA)
|
| 245 |
1 |
0 |
|a Yearbook of agriculture, 1938. Soils & men
|
| 260 |
|
|
|a Washington :
|b Departament of Agriculture,
|c 1938.
|
| 300 |
|
|
|a 1232 p. :
|b il., cuadros, mapas
|
| 653 |
|
|
|a Agricultura
|
| 653 |
|
|
|a Suelos
|
| 942 |
|
|
|c BK
|h 631.4
|i Y3 1938
|m D
|2 ddc
|6 631_400000000000000_Y3_1938
|
| 999 |
|
|
|c 8649
|d 8649
|
