000 00422nab a2200169 4500
005 20260520003946.0
008 260224s2010 xxu
245 0 0 _aThe cost of four rules
260 _a
_b
_cnov. 2010
270 _a02/12/2010 ; 02/12/2010
300 _a1 p. ; 6
581 _a11
773 0 _tPower Engineering
_g114
942 _cARTICULO
100 1 _aWagman, David
_939205
999 _c172240
_d172240