|
|
|
|
| LEADER |
01152nam a2200481 a 4500 |
| 001 |
BIBUN008458 |
| 008 |
050418s1947 xxu||||| |||| 00| 0 eng d |
| 100 |
1 |
|
|a Bennett, Hugh Hammond
|9 14545
|
| 245 |
0 |
0 |
|a Elements of soil conservation
|
| 260 |
|
|
|a New York
|b McGraw-Hill
|c 1947
|
| 300 |
|
|
|a 406 p.
|b il.
|
| 650 |
|
0 |
|9 35
|a SUELO
|
| 650 |
|
0 |
|9 763
|a CONSERVACION DE SUELOS
|
| 650 |
|
0 |
|a EROSION
|9 1031
|
| 650 |
|
0 |
|9 410
|a MANEJO DEL SUELO
|
| 901 |
|
|
|a 008882
|
| 902 |
|
|
|a m
|
| 903 |
|
|
|a 20050418
|
| 904 |
|
|
|a OK
|
| 905 |
|
|
|a m
|
| 907 |
|
|
|a TEXTO
|
| 908 |
|
|
|a IMPRESO
|
| 924 |
|
|
|a Elements of soil conservation
|t Elements of soil conservation
|
| 928 |
|
|
|a Bennett
|b Hugh Hammond
|
| 945 |
|
|
|a 1947
|
| 948 |
|
|
|a US
|
| 950 |
|
|
|a en
|
| 965 |
|
|
|a SUELO
|
| 965 |
|
|
|a CONSERVACION DE SUELOS
|
| 965 |
|
|
|a EROSION
|
| 965 |
|
|
|a MANEJO DEL SUELO
|
| 976 |
|
|
|a AAG
|
| 976 |
|
|
|a AAG
|
| 977 |
|
|
|a 011780
|
| 984 |
|
|
|a 1 ej.
|
| 985 |
|
|
|a PRE14
|
| 917 |
|
|
|a GM
|
| 947 |
|
|
|e McGraw-Hill
|l New York
|
| 915 |
|
|
|e 406 p.
|i il.
|
| 975 |
|
|
|c 631.4
|l BEN e
|z 1947
|
| 942 |
0 |
0 |
|c LIBRO14D
|
| 999 |
|
|
|c 6667
|d 6667
|
| 090 |
|
|
|a 631.4 BEN e
|