Arms, Karen. 4 0
Environmental science / 6 6 Karen Arms. - - - xix, 468 pages, I.21 : illustrations (some color), maps 29 cm. - - - - - . - . - 0 . - . - 0 .
Map on front lining papers.
Includes bibliographical references (p. 450-460) and index.
5
5
003007178X (hardback)
2 = =
89-43104
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Ecology;Environmental education.;Pollution;Environmental protection;Natural resources;Land use ----Study and teaching (Secondary).;Environmental aspects;Study and teaching (Secondary).;Study and teaching (Secondary).;Study and teaching (Secondary).;Study and teaching (Secondary).----20--
--------20--
----2
QH545.A1 / A76 19902
363.7 Ar56e 1990 / 2
/
/
Environmental science / 6 6 Karen Arms. - - - xix, 468 pages, I.21 : illustrations (some color), maps 29 cm. - - - - - . - . - 0 . - . - 0 .
Map on front lining papers.
Includes bibliographical references (p. 450-460) and index.
5
5
003007178X (hardback)
2 = =
89-43104
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Ecology;Environmental education.;Pollution;Environmental protection;Natural resources;Land use ----Study and teaching (Secondary).;Environmental aspects;Study and teaching (Secondary).;Study and teaching (Secondary).;Study and teaching (Secondary).;Study and teaching (Secondary).----20--
--------20--
----2
QH545.A1 / A76 19902
363.7 Ar56e 1990 / 2
/
/