000 00439nam a2200169Ia 4500
008 230727s9999||||xx |||||||||||||| ||und||
020 _a0070996512
040 _aMAIN
041 _aEnglish
082 _a537
_bVEA
100 _aVeatch, Henry C.
245 _aPulse and switching circuit action
_cHenry C. Veatch
260 _bTata McGraw-hill publishing
_aNew Delhi
_c1979
300 _ax,470p.
_c22cm.
650 _aPhysics
942 _cBK
999 _c5971
_d5971