TY  - BOOK
AU  - Okoh, P.N
TI  - Reasoning of a nutritional biochemist: fifth inaugural lecture delivered at the Delta state Uni. Abraka, Nigeria on Wednesday 15th October, 2003. 
SN  - 978338725x
PY  - 2005///
CY  - Abraka
PB  - Delta state University 
ER  -