000 00395nam a2200145Ia 4500
008 240201s2010 xx 000 0 eng d
020 _a9781607090144
082 _a510.71'073 KET
100 _aKETTLEWELL, JANET S.
245 0 _aINCREASING THE COMPETITIVE EDGE IN MATH AND SCIENCE
260 _bNISNA/ROMAN & LITTLEFIELD EDUCATION
_c2010
300 _a219
650 _aMATH
942 _2ddc
_cBK
999 _c5316
_d5316