TY  - BOOK
AU  - Somogyi J C Ed.
AU  -  Ruschlikon-Zurich Ed.
AU  -  Tashev T Ed.
ED  - International confernce on early signs of nutritional deficiencies (13 : 1974 : Sofia)
TI  - Proceeding on early signs of nutritional deficiencies
T2  - Bibliotheca, nutritionet dieta; 23
U1  - L:461p5,N74, L6 
PY  - 1976///
CY  - Basel
PB  - S Karger        
KW  -  Diseases
KW  - Medicine
ER  -