TY  - BOOK
AU  - Ishizuka, Yoshiaki
TI  - Nutrient defeciencies of crops
U1  - 633.08 I-7N 
PY  - 1978///
CY  - Taiwan
PB  - Food and fertilizer Technology Counter
KW  - PLANTS -- NUTRITION
KW  - DEFICIENCY DISEASES IN PLANTS
KW  - FIELD CROPS -- NUTRITION
ER  -