D'Angelo, John P.
Mathematical thinking : problem-solving and proofs / John P. D'Angelo, Douglas B. West. - 2nd ed. - Upper Saddle River, NJ : Prentice Hall, c2000. - xx, 412 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0130144126
99050074
Mathematics.
Problem solving.
QA39.2 / .D36 2000
Mathematical thinking : problem-solving and proofs / John P. D'Angelo, Douglas B. West. - 2nd ed. - Upper Saddle River, NJ : Prentice Hall, c2000. - xx, 412 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0130144126
99050074
Mathematics.
Problem solving.
QA39.2 / .D36 2000