共 50 条
- [1] CORRELATION BETWEEN INTERCEPTED RADIATION AND YIELD OF POTATO CROPS INFESTED BY PHYTOPHTHORA-INFESTANS IN CENTRAL-AFRICA [J]. NETHERLANDS JOURNAL OF PLANT PATHOLOGY, 1986, 92 (05): : 239 - 247
- [10] CHRISTIANITY IN CENTRAL-AFRICA [J]. CANADIAN JOURNAL OF AFRICAN STUDIES-REVUE CANADIENNE DES ETUDES AFRICAINES, 1976, 10 (03): : 523 - 525