000 00286pam a2200121a 44500
082 _a537.1
_bP963p
100 _aPuch, E. M.
245 1 _aPRINCIPLES OF ELECTRICITY AND MAGNETISM
260 _aLondon
_bA-W Publishing Co.
_c1960
300 _a430
964 _gCIRC
997 _a4763 C
999 _c430867
_d430867