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- [21] THE EUROPEAN MONETARY-SYSTEM - A NORTH-AMERICAN VIEWPOINT ETUDES INTERNATIONALES, 1981, 12 (03): : 513 - 532
- [26] CHROMATOGRAPHIC INVESTIGATION ON EUROPEAN AND NORTH-AMERICAN DRYOPTERIS FERNS ACTA PHARMACEUTICA SUECICA, 1972, 9 (06): : 656 - 656
- [27] STABLE STATES AND THRESHOLDS OF RANGE CONDITION ON NORTH-AMERICAN RANGELANDS - A VIEWPOINT JOURNAL OF RANGE MANAGEMENT, 1991, 44 (05): : 427 - 433
- [28] CANADA INTERESTS IN NORTH-AMERICAN ECONOMIC-INTEGRATION CANADIAN PUBLIC ADMINISTRATION-ADMINISTRATION PUBLIQUE DU CANADA, 1993, 36 (01): : 90 - 105
- [29] THE STATUS OF NORTH-AMERICAN MIGRANTS IN CENTRAL AMAZONIAN BRAZIL CONDOR, 1992, 94 (03): : 608 - 621