000 00474nam a2200169 a 4500
003 AR-LpUBP
005 20240702192639.0
007 ta
008 090430s1949 xxu g 000 0 eng d
040 _aAR-LpUBP
_bspa
_cAR-LpUBP
100 1 _aPotter, Muriel Catherine
_9104491
245 1 0 _aPerception of symbol orientation and early reading success
260 _aNew York :
_bColumbia University,
_c1949.
300 _a69 p. ;
_c18 cm.
942 _cBK
999 _c559288
_d559288
988 _c76
_dMaría Victoria Somoza
_a76
_bMaría Victoria Somoza