West Coast South America series.

v.6 no.3 April 1959; v.6 no.4 May 1959; v.6 no.5 June 1959; v.6 no.6 July 1959; v.7-9 1960-62; v.10-12 1963-1965; v.13-16 1966-69; v.17 no.1 1970; v.17 no.2 1970; v.17 no.3 1970; v.17 no.4 1970; v.17 no.5 1970; v.17 no.6 1970; v.17 no.8 1970; v.17 no.9 1970; v.17 no.10 1970; v.17 no.11 1970; v.17 no.12 1970; v.18 no.3 1971; v.18 no.4 1971; v.18 no.5 1971; v.18 no.6 1971; v.18 no.7 1971; v.18 no.8 1971; v.18 no.9 1971; v.19 no.1 1972; v.19 no.2 1972; v.19 no.3 1972; v.19 no.4 1972; v.19 no.5 1972; v.20 no.1 1973; v.20 no.2 1973; v.21 no.1 1974; v.21 no.2 1974; v.21 no.3 1974; v.21 no.4 1974; v.21 no.5 1974; v.21 no.6 1974; v.22 no.1 1975; v.22 no.2 1975; v.23 no.1 1976; v.23 no.2 1976; v.24 no.1 1977; v.24 no.2 1977