TY  - BOOK
AU  - Helgren,David M.
AU  - Sager,Robert J.
TI  - World geography today
SN  - 0030967953
AV  - G128 .H44 1995
PY  - 1995///
CY  - Austin, Tex.
PB  - Holt, Rinehart and Winston
KW  - Geography
KW  - Textbooks
KW  - 1945-
KW  - Study and teaching (Secondary)
N1  - Includes bibliographical references and index
UR  - http://www.archive.org/details/worldgeographyto00helg
UR  - http://www.openlibrary.org/books/OL7272943M
ER  -