By Watzlawick, Paul.
New York : Norton, 1974 .
xvii, 172 pages. 0393011046

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By Shure, Myrna B..
New York : Pocket Books, 1994 .
xii, 212 pages : , Originally published: New York : H. Holt, 1994. 0671534637 | 9780671534639

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By Heitler, Susan M..
New York : Norton, 1990 .
xv, 351 pages. , "A Norton profesional book." 0393310930 :

Place hold on From conflict to resolution :