TY  - GEN
AU  - Halpern, Alvin.
AU  - Erlbach, Erich; Beginning physics II
TI  - Schaum's outline of theory and problems of beginning physics II : waves, electromagnetism, optics, and modern physics
AV  - QC23 Hal.
PY  - 1998///
PB  - McGraw-Hill
KW  - Physics
N1  - 12487
ER  -