TY  - BOOK
AU  - Sargent, Malcolm.
TI  - Economics in horticulture
AV  - SB318 .S25 1973 
PY  - 1973///
CY  - London 
PB  - Macmillan, 
KW  -  Horticulture -- Economic aspects
N1  -  Includes index
ER  -