TY  - JOUR
PY  - 1967//
TI  - Studies in perceptual development, 3: perceptual exploration
JO  - Child development
A1  - Elkind, D.
A1  - Weiss, Jeffrey
SP  - 553
EP  - 561
VL  - 38
IS  - 2
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0009-3920
UR  - http://dx.doi.org/
ID  - ref1
ER  -