Full Record Check this checkbox to mark or unmark the current record AUTHOR Green, Jen. TITLE Making air cleaner / Jen Green. IMPRINT London : Wayland, c2010. DESCRIPTION 31 p. : col ill. ; 28 cm. SERIES The environment detective investigates. SUBJECT 能源科技與環境. DISCIPLINE Library. ISBN 9780750262583. Location Call Number Status Eng Coll 363.7 GRE Available