TY  - BOOK
AU  - BABBITT,EDWIN D.
TI  - THE  PRINCIPLES OF LIGHT AND COLOR: INCLUDING AMONG OTHER THINGS
U1  - 700.03 BAB 22
CY  - NEW YORK
PB  - SCIENCE HALL, 141 EIGHTH STREET
KW  - Education
KW  - Sociial science
N1  - includes index
ER  -