TY  - JOUR
PY  - 1969//
TI  - Visual aptitude tests with use of KVA tester--a study of the testing method and suggestions for improvement of the standard for judgment
JO  - Annual report of the research institute of environmental medicine, Nagoya University
A1  - Suzumura, A.
SP  - 59
EP  - 72
VL  - 17
IS  - 
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0469-4759
UR  - http://dx.doi.org/
ID  - ref1
ER  -