000			00338nam a22001217a 4500
082			_a621.3 _bSTA _cL-9, P-42
100			_aKnowlton A.E
245			_aStandard handbook for electrical engineers _cKnowlton A.E
260			_aNewyork, london _bMcgraw-hill book company _c1941
300			_axi, 2303 p. _bill. _c22 cm.
650			_aMCE
942			_cBK
999			_c5628 _d5628