000 00303pam a2200133a 44500
010 _a56006963
082 _a150.2
_bH93C3
100 _aHurlock, Elizabeth B.
245 1 _aCHILD DEVELOPMENT
250 _a3
260 _a
_bMcgraw-Hill Book Company, Inc.
_c1956
964 _gCIRC
997 _a20427 C
999 _c408926
_d408926