TY  - BOOK
AU  - Nelson, Paul V.
TI  - Greenhouse operation and management
SN  - 0835925838
U1  - 631.583 21st ed.
PY  - 1985///
CY  - New Jersey
PB  - Prentice Hall
KW  - Floriculture
KW  - Greenhouse management
N1  - Index: pp 591-8
ER  -