TY  - BOOK
AU  - SIMPSON Beryl Brintnall
AU  - OGORZALY Molly Conner
TI  - Economic botany: plants in our world 
SN  - 9780072909388 (hbk.) :
PY  - 2001///
CY  - Bsoton
PB  - McGraw-Hill, 
KW  - BOTANY, ECONOMIC
KW  - UNITED STATES
N1  - Includes bibliographical references and index
ER  -