TY  - BOOK
AU  - Indian Standards Institution
TI  - Indian standard methods for estimation of carotenes and vitamin a (retinol) in foodstuffs: food hygiene, sampling and analysis sectional committee, AFDC 36
U1  - IS:5886-1970 641.18 I.S.I. 
PY  - 1971///
CY  - Indian Standards Institution, New Delhi
ER  -