TY  - BOOK
AU  - Parker, Sybil P..
TI  - McGraw-Hill encyclopedia of physics / 
SN  - 0070452539
U1  - 530.0321 530.0321
PY  - 1983///
CY  - New York : 
PB  - McGraw-Hill , 
KW  - PHYSICS-DICTIONARIES
N1  - NULL
ER  -