000 00261pas a2200097 454500
008 160820b xxu||||| |||| 00| 0 eng d
022 _a1043-8092
245 _aLASER FOCUS WORLD
260 _aTULSA, OK
_bPENNWELL PUBLISHING COMPANY
_c
906 _a
_b
_c
_dJan - Dec,2008
999 _c474508
_d474508