00643cam a2200193 4500 55707790 TxAuBib 20020416120000.0 020416s1997||||||||||||||||||||||||eng|u 97013344 9781564143020 9.99 1564143023 9.99 TxAuBib Cook, Ann, 1954- How well does your child do math : A step-by step assessment of your child's math skills and techniques to develop them / Ann Cook. Franklin Lakes, N.J. : Career Press, 1997. 191 p. : pbk. ; 21 cm. 20020416.