000 00313nam a2200121Ia 4500
100 _aAsher, Steven R. & Gottman, John M.
020 _a0-521-29806-7
942 _cBK
245 _aThe Development of Children's Friendship
260 _aCambridge, Cambridge
_c1981
082 _a301.427 Ash/Got
300 _ax; 347
999 _c13592
_d13592