000 00532cam a2200205ua 4500
020 _c49.75
041 _aeng
_h
082 _a537
_bHAR/PR
100 _aHarnwell, Gaylord P .
245 _aPrinciples of electricity and electromagnetism /
_cGaylord P Harnwell.
_hTextual Documents
250 _a2 /
_b.
260 _aNew York :
_bMcGraw Hill Book Company ,
_c1949.
300 _a670 ; .
365 _a49.75
504 _a
942 _cBK
999 _c265122
_d265122