TY  - BOOK
AU  - Perry,G.A.et al
AU  - Perry,G.A.
AU  - Jones,E.
AU  - Hammersley,A.
TI  - The Teachers' Handbook for Environmental Studies
SN  - 071373499 X
U1  - 301.31 21
PY  - 1971///
CY  - London
PB  - Blandford Press
KW  - Environment
KW  - Teachers' Handbook
N1  - includes bibliographical references and index
ER  -