TY  - BOOK
AU  - Kaufman,Peter B.
TI  - Plants: their biology and importance 
SN  - 0060435755
AV  - QK47 .P634 1989
U1  - 580 19
PY  - 1989///
CY  - New York
PB  - Harper & Row
KW  - Botany
KW  - Botany, Economic
N1  - Includes bibliographies and index
ER  -