000			00350pam a2200157a 44500
008			230515b1980 xxu||||| |||| 00| 0 eng d
020			_aNULL
041			_aENGLISH
082			_aN.D.
100			_aSonded B.S.
245			_aPower Supplies
250			_a0
260			_aNULL _bTata McGraw Hill Publishing _c1980
300			_a633
650			_aNULL
999			_c574329 _d574329