|
|
|
|
| LEADER |
00688nam#a2200229#a#4500 |
| 001 |
OAGSID007528 |
| 003 |
OAG |
| 008 |
||||||s1962 |||| |||| ||eng d |
| 040 |
# |
# |
|a OAG
|b spa
|c OAG
|
| 080 |
# |
# |
|a 631.586
|
| 092 |
# |
# |
|c 631.586 L884
|
| 100 |
1 |
# |
|a Luebs, R.E.
|
| 245 |
1 |
0 |
|a Investigations of cropping systems, tillage methods, and cultural practices for dryland farming
|
| 260 |
# |
# |
|a Kansas :
|b Experiment Station,
|c 1962
|
| 504 |
0 |
# |
|a Bibliografía: p. 37
|
| 650 |
0 |
4 |
|a Agricultura
|
| 650 |
0 |
4 |
|a Cultivos de secano
|
| 653 |
# |
# |
|a Agricultura especial
|
| 929 |
# |
# |
|a CAN
|9 10-9-73
|
| 930 |
# |
# |
|a 8857
|b 1
|d PRE
|
| 952 |
# |
# |
|f CAN
|w ||||||
|p OAG8857
|t v.1
|a OAG
|b OAG
|o 631.586 L884
|y IMP
|
| 999 |
# |
# |
|a Gabriela
|
