Proceedings of the Regional Workshop on Soil Test Calibration in west Asia and Nrty Afric
Proceedings of the Regional Workshop on Soil Test Calibration in west Asia and Nrty Afric
edited by John Ryan and Abdallah Matar
- Syria International Center for Agricultural Research in the Dry Areas 1990
- 243p.
- ICARDA -167/En/700/Apr 1990 .
631.422(061)(063) / R952P
631.422(061)(063) / R952P