000 00849nam a2200277 a 4500
001 52883
003 BD-RjUL
005 20211209075857.0
008 750813s1955 xx 000 0 eng
035 _a(BD-RjUL)53003
040 _aDLC
_cNmLcU
_dUk
_dOCoLC
_dBD-RjUL
_beng
041 _aeng
082 _a621.317
_223
_bPES 1955
100 1 _aPeek, Robert Lee,
_d1898-
_9158109
245 1 0 _aSwitching relay design /
_cby R. L. Peek, Jr., and H. N. Wagar.
260 _aLondon :
_bVan Nostrand,
_cc1955
300 _aviii, 478 p. :
_bill. ;
_c24 cm.
490 0 _aThe Bell Laboratories series
500 _aInclude index
650 0 _aElectric relays.
_9158110
650 0 _aElectric switchgear.
_9158111
700 1 _aWagar, H. N.,
_ejoint author.
_9158112
856 _3The Bell Laboratories series
942 _2ddc
_cBK
999 _c52883
_d52883