00354nam a2200109 a 450000500170000000800410001705000190005824500120007744000280008999900190011795201080013620140414132040.0110323s19uu    xx            00    eng d  aBBbCo683 1994  aColors.  aThe wonders of learning  c113818d113818  001040aMUbMUcBBd2011-03-23eBkRewardl0oBB Co683 1994pM5469r2014-04-14 00:00:00w2014-04-14yBK