| 000 | 00976naa a2200325 1n4500 | ||
|---|---|---|---|
| 001 | 000155366 | ||
| 005 | 20250722200439.0 | ||
| 008 | 950424s1957 000 0 eng d | ||
| 041 | 0 | 7 |
_aEng _2ISO 639-1 |
| 084 | _aAm.Agr 415 | ||
| 100 | 1 |
_aWedel, Waldo _945339 |
|
| 245 | 1 | 4 |
_aThe central north american grassland : _bman-made or natural? |
| 490 | 0 | _aSocial science monographs, 3 | |
| 504 | _abibliogr. p. 65-69 | ||
| 500 | _a<<<<<<Donation Engel>>>>>> | ||
| 650 | 0 | 4 |
_aEnvironnement _9271 |
| 650 | 0 | 4 |
_aVégétation _91572 |
| 650 | 0 | 4 |
_aExpansion _91752 |
| 650 | 0 | 4 |
_aPaléoclimat _91470 |
| 650 | 0 | 4 |
_aClimat _9530 |
| 650 | 0 | 4 |
_aRelation homme-environnement _91535 |
| 650 | 0 | 4 |
_aSol _92352 |
| 650 | 0 | 4 |
_aPhytogéographie _91922 |
| 650 | 0 | 4 |
_aFeu _98587 |
| 653 | 0 | 5 |
_aAmérique du Nord _zCentre |
| 773 | 0 |
_tStudies in human ecology _dWashington : Panamerican union, 1957 _gp. 39-69 |
|
| 910 |
_aGSL _c20150612 _h1041 |
||
| 942 | _cANAL | ||
| 999 |
_c77905 _d77905 |
||