Transactions /
Transactions /
15th World Congress of Soil Science.
- 17 volumen
v. 1. Inaugural and state of the art conferences -- v. 2a. Commission I: Symposia -- v. 2b. Commission I: Poster sessions -- v. 3a. Commission II: Symposia -- v. 3b. Commission II: Poster sessions -- v. 4a. Commission III: Symposia -- v. 4b. Commission III: Poster sessions -- v. 5a. Commission IV: Symposia -- v. 5b. Commission IV: Poster sessions -- v. 6a. Commision V: Symposia -- v. 6b. Commission V: Poster Sessions -- v. 7a: Commission VI: Symposia -- v. 7b. Commission VI: Poster sessions -- v. 8a. Commission VII: Symposia -- v. 8b: Commission VII: Poster sessions -- v. 9. Supplement.-- supl.. Research for maximum yield in harmony with nature.
9701301439
Edafología--Congresos, conferencias, etc.
631.4 / W927t 1994
v. 1. Inaugural and state of the art conferences -- v. 2a. Commission I: Symposia -- v. 2b. Commission I: Poster sessions -- v. 3a. Commission II: Symposia -- v. 3b. Commission II: Poster sessions -- v. 4a. Commission III: Symposia -- v. 4b. Commission III: Poster sessions -- v. 5a. Commission IV: Symposia -- v. 5b. Commission IV: Poster sessions -- v. 6a. Commision V: Symposia -- v. 6b. Commission V: Poster Sessions -- v. 7a: Commission VI: Symposia -- v. 7b. Commission VI: Poster sessions -- v. 8a. Commission VII: Symposia -- v. 8b: Commission VII: Poster sessions -- v. 9. Supplement.-- supl.. Research for maximum yield in harmony with nature.
9701301439
Edafología--Congresos, conferencias, etc.
631.4 / W927t 1994