Scientific American (New York : Scientific American Inc., 1859)
v.248, no.1-6(Jan-June,1983) -v.249, no.1-6(July Dec,1983) - v.250, no.1-6(jan-June,1984) - v.251, no.1-6(Jul-Dec,1984) - v.252,no.1-6(Jan-June,1985) - v.253,no.1-6(Jul-Dec,1985)