0185-2574 0185-2574 S0185-25742017000100039 10.19130/iifl.ecm.2017.49.765 Canada Mexico 00 00 2017 00 00 2017 49 39 66

1961 26 3 3 341-60 1960 6 6 1964 12 12 1975 36 36 2012 72 72 135-44 2013 XLII 11-52 2008 1980 43 43 1979 6-1 1982 4 1946 12 1 1 19-28 1956 59 59 1994 15-65 1982 283-314 1985 1954 165-8 165-8 1952-6 1958 1954 166-9 166-9 1952-6 1988 54 54 2005 67 67 1988 55 55 1965 19 19 1995 24 24 1960 1959 5 5 2012 69-86 2009 15 1 1 25-47 1601 1960 10 10 1996 23-37 1969 26 26 1974 34 34 1978 49-66 1989 18 257-93 1998 47-61 1998 11-34 2000 121-36 1995 24 471-492 471-492 1998 47-61 1999 193-202 1959 1 1 1959 2 2 1960 8 8 1969 1974 39 4 4 546-56 1960 7 7 1966 21 21 1978 75-106 1988 53 3 3 505–522 2010 18 18 2012 2014 34 34 78-99 2012 145-60 2015 2011 13-48 2015 26 1 1 81-112 2005 3-21 1962 27 4 4 520-45 2000 325-50 1967 22 22 1954 XII 58 58 61-94 1961 13 13 2001 103 2 2 312-30 1948 573 573 1996 1997 1998 83-96 1958 24 2 2 151-60 2009 2012 101-12 1969 1954 32 4 4 30-6 1954 Albany, New York