Horsley, Kathryn Diane Drigot(jt.auth.)
Environment and population : a sourcebook for teachers by Kathryn Horsley - Washington, D C: National Education Association, 1972. - 112p.
PB
Includes bibliography
eng
Population-Study and teaching
301.3 / HOE
Environment and population : a sourcebook for teachers by Kathryn Horsley - Washington, D C: National Education Association, 1972. - 112p.
PB
Includes bibliography
eng
Population-Study and teaching
301.3 / HOE