McLeish, Ewan creator text cb Texas Steck-Vaghn Company 1998 monographic eng

print

48 pages : color illustrations, maps ; 29 cm . Part of a series of books that provides a world wide survey of many environmental themes, reflecting the concerns of today. This book explains how environments are affected by human interference, as well as the benefits people gain by exploiting their environments. by Ewan McLeish Water quality management Juvenile Literature TD365.M35 363.739 9780817249359 FISKH 241030 20241030123705.0 4988 eng