Sibling rivalry :
Reit, Seymour V.
Sibling rivalry : prepared by the bank street college of education / Seymour V. Reit, author ; Dr. Dorothy W. Gross, consultant ; William H. Hooks, series editor. - New York : Ballantine Books, c1985. - xviii, 182 p. ; 18 cm.
Includes appendix and index.
0-354-35553-9
Child psychology
155.4 R379 1985
Sibling rivalry : prepared by the bank street college of education / Seymour V. Reit, author ; Dr. Dorothy W. Gross, consultant ; William H. Hooks, series editor. - New York : Ballantine Books, c1985. - xviii, 182 p. ; 18 cm.
Includes appendix and index.
0-354-35553-9
Child psychology
155.4 R379 1985