2001 Young Mathematician at Work: Constructing Number Sense, Addition, and Subtraction (Paperback)(9.2"x7.35"X0.4") by Catherine Twomey Fosnot & Maarten Dolk ***ISBN-13: 9780325003535 ***Condition: Good Used--ex-library ***193 Pages @I3.3f;0>edu @ASKU082022v
