TY  - GEN
AU  - Fernando , J.N.O.
AU  - Sirimanne , D.S. 
AU  -  Kularatne , K.W.S. 
AU  - Munasiri , B.
TI  - Physical and theoretical chemistry part II: thermodynamics 
U1  - 541 
PY  - 1987///
CY  - Nugegoda
PB  - Open University
KW  - Chemistry
KW  - Thermodynamics
ER  -