TY  - GEN
AU  - Whitwell, John C. 
AU  - Toner, Richard Kenneth
AU  - 
TI  - Conservation of mass and energy
U1  - 531.62 
PY  - 1969///
CY  - London
PB  - Blaisdell
KW  - Technology & Engineering
KW  - Chemical & Biochemical
ER  -