TY  - BOOK
AU  - Sittig,Marshall
TI  - Handbook of toxic and hazardous chemicals
SN  - 0815508417
AV  - RA1193 S75
PY  - 1981///]
CY  - Park Ridge, N.J.
PB  - Noyes Publications
KW  - Venenos
KW  - Diccionarios
KW  - Sustancias peligrosas
ER  -