TY  - BOOK
AU  - Borgford, Christie.
AU  - Champagne, Andrew.
TI  - Physical science: holt science and technology 
SN  - 0030731682
AV  - Q161 .D59 1986
PY  - 2004///
CY  - Austin
PB  - Holt, Rinehart and Winston
KW  - Science
N1  - Includes index
ER  -