TY  - GEN
AU  - Fernando , W.L.W.
AU  - Gunawardana , R.P.
TI  - Topics in industrial chemistry- part I : ceramics, glass  and  phosphates
U1  - 666 
PY  - 1989///
CY  - Nugegoda
PB  - Open University
KW  - Ceramic
KW  - Phosphates
KW  - Industrial Chemistry
KW  - Glass
ER  -