TY  - GEN
AU  - Douglas, J. Sholto
TI  - Hydroponics: the bengal system with notes on other methods  of soilless cultivation
U1  - 631.585 
PY  - 1951///
CY  - New Delhi
PB  - Oxford University Press
KW  - Agriculture and related technologies
KW  - Soilless culture
KW  - Special method of cultivation
KW  - Cultivation and harvesting
KW  - Specific techniques
ER  -