00421nam a22001217a 450000500170000000800410001704000100005808200250006824500980009326000550019130000190024665000340026520200130083145.0200130b           ||||| |||| 00| 0 eng d  cGSLRC  aCIR 793.7 H8397 2000  aInstant & interactive math picture puzzle with activities / bby Jacqueline Johnson Howes,.    aNew York :bScholastic Publishing Books,cc2000.    a104p. : ill.    21. Mathematical recreations.