TY  - BOOK
AU  - E J HEWITT
TI  - SAND AND WATER CULTURE METHODS USED IN THE STUDY OF PLANT NUTRITION
U1  - GN 631.43 H 497 
PY  - 1952///
CY  - ENGLAND
PB  - COMMONWEALTH AGRICULTURAL BUREAUX
KW  - SAND AND WATER CULTURE METHODS USED IN THE STUDY OF PLANT NUTRITION
ER  -