Exogenous Variables - What got us into ... Exogenous Variables - What got us into trouble. (Not to be confused with management decisions.) Eileen Shapiro
OverNight Prints
and Reaction Design Studios have made very generous donations of printing materials
to booksXYZ and The American Public School Endowments,
to assist us with school relief after Hurricanes Katrina and Rita. Their products are of extremely high quality
at a very low cost, and we cannot recommend them highly enough.
