00393nas a2200121   4500008004100000245004200041210003800083260002300121653001400144653001700158100001600175856008000191       2013                        eng d00aHelpful & Safe vs Useless & Dangerous0 aHelpful Safe vs Useless Dangerous  aOSU-Cascadesc201310aMarketing10aOSU-Cascades1 aKing, Jesse  u/biblio/helpful-safe-vs-useless-dangerous-0