"Survival" Two in the Bush (TV Episode 1980)
"The World About Us" Mzima: Portrait of a Spring (TV Episode 1969)
"The World About Us" Baobab (TV Episode 1970)
Mzima: Portrait of a Spring (1972)
"Merry-Go-Round" Mzima (TV Episode 1973)
Baobab: Portrait of a Tree (1973)