TY  - GEN
AU  -   Raphaelson, Jacob
TI  -  A preventive and remedy for school-myopia : ... An optical discovery based on 55 years of individual and independent optical research
U1  - 614 
PY  - 1958///
CY  - Ohio
PB  - Research Foundation for Prevention of Myopia
KW  - Astigmatism
ER  -