TY  - BOOK
AU  - Cannon,Helen L.
AU  - Hopps,Howard C.(Howard Carl)
ED  - American Association for the Advancement of Science
TI  - Geochemical environment in relation to health and disease: American Association for teh Advancement of Science symposium, Dec., 1970 
PY  - 1972///
CY  - Boulder, Colo.
PB  - Geological Society of America
KW  - Environmental health
KW  - Congresses
KW  - Trace elements in the body
KW  - Geochemical diseases
ER  -