age ~84
from Burlingame, CA
Leif Isaksen, Class of 1962, leads a life dedicated to working for the...
Leif Isaksen, Pau de Soto (Southampton), Elton Barker (Open University...
Social GeoAnnotation with Recogito 2 and the Pelagios Commons. Present...
Happy Leif Erikson Day! Allow me to regale you with the saga of the da...
Rebecca Kahn (HIIG), Leif Isaksen (Uni Exeter), Elton Barker (OU), Rai...