TY  - BOOK
AU  - Jensen, Merle H.
TI  - The sand culture system in controlled-environment agriculture
PY  - 0000///[197?]
CY  - Tucson
PB  - University of Arizona
KW  - Cultivos en invernadero
KW  - Hidroponía
N1  - 18-25; Fotocopia
ER  -