Ec
osystems on earth
Stonebarger, Michael.
Hawkhill Associates
Hawkhill Video
text
wiu
Madison, Wis
Hawkhill Associates
c2001
2001
monographic
eng
1 videocassette (23 min.) sd., col. 1/2 in. 1 Study guide.
This programs offers a primer on ecosystem problems and opportunities with the stress on new efforts to save endangered species, new efforts to avert global warming and new efforts to preserve and restore health to all ecosystems, including agricultural and urban ones.
general
Hawkhill Associates.
"Hawkhill Video" -- Container label.
Includes guide with script for the video program.
Closed - captioned for the hearing impaired.
Writer and producer, Bill Stonebarger. ; music Mike Stonebarger.
VHS.
Ecosystem management
Biotic communities
1559791047
060124
20160619015334.0
276363