TY  - BOOK
AU  - G . F . M  Ball.
TI  - Vitamins : their in the human body
SN  - 0632064781
AV  - QP 771 . 33 2004 
PY  - 2006///
CY  - Oxford 
PB  - Black well publishing
KW  - Vitamins - physiology effect
KW  - Vitamins in human nutrition
ER  -