000 00273pas a2200097 454500
008 160820b1892 xxu||||| |||| 00| 0 eng d
022 _a0006-9760
245 _aBRICK AND CLAY RECORD
260 _aCHICAGO
_bINDUSTRIAL PUBLICATIONS, INC.
_c1892
906 _a
_b
_c
_dJan - Dec,2008
999 _c471888
_d471888