Threshold
Subtitle: Cambridge pre-GED program in science
By: Donna Stelluto.
Contributors: Cambridge Adult Education (Firm)
Publisher: Regents/Prentice Hall
Published: 1992
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 224
Subjects: Science -- Problems, exercises, etc.; General educational development tests -- Study guides.
Other titles: Cambridge pre-GED program in science.
Notes: "Cambridge Adult Education."