00417nam a2200133Ia 4500020001500000082001900015100003700034245005200071260005200123300001400175490006000189500000500249700002900254  a0821835858  a510.9bM156.WH  aMackenzie, Dana and Cipra, Barry  aWhat's happening in the mathematical sciencesb  aProvidencebAmerican Mathematical Societyc2006  avi, 122p.  aWhat's happening in the mathematical sciences v vol. 6  a  aCipra, Barry ; jt. auth.