000 00463nam a2200181 a 4500
005 20150716120049.0
010 _a00012871
020 _a1588102424
100 1 0 _aRoyston, Angela
245 1 0 _aLight and dark /
_cAngela Royston.
260 0 _aChicago, Ill :
_bHeinemann Library,
_c2002.
300 _a32p.
440 0 _aMy World of Science
520 _aIncludes bibliographical references and index.
650 _aLight
650 _aShadows
942 _c UKN
999 _c57181
_d57181