TY  - BOOK
AU  - Halpern,Alvin
AU  - Erlbach,Erich
TI  - Schaum's outlines of beginning physics II: Waves, Electromagnetism, Optics and Modern Physics 
T2  - Schaum's outlines series
SN  - 0070257078
PY  - 1998///
CY  - New York
PB  - McGraw Hill
KW  - Physics
N1  - Includes index
ER  -