Brain, Robert.
Into the primitive environment : survival on the edge of our civilization / by Robert Brain. - London : G. Philip, 1972. - 128 p. : ill., some col.
0540009555
Primitive societies.
Into the primitive environment : survival on the edge of our civilization / by Robert Brain. - London : G. Philip, 1972. - 128 p. : ill., some col.
0540009555
Primitive societies.