TY  - BOOK
AU  - Weast, Robert C (Ed.)
TI  - CRC handbook of chemistry and physics: : A ready-reference book of chemical and physical data 
SN  - 0-8493-0468-7
PY  - 1974///
CY  - Florida: 
PB  - CRC Press, Inc., 
KW  - Science
ER  -