TY  - BOOK
AU  - Horsley, Kathryn
AU  - Diane Drigot(jt.auth.)
AU  - Drigot, Diane(jt.auth.)
AU  - Mangold, Lana(jt.auth.)
TI  - Environment and population: : a sourcebook for teachers
U1  - 301.3 
PY  - 1972///
CY  - Washington, D C
PB  - National Education Association
KW  - Population-Study and teaching
N1  - PB; Includes bibliography
ER  -