TY  - BOOK
AU  - Dr.Sund,Roberto B.
AU  - et.al.,
TI  - Accent on Science 
SN  - 0675076463
U1  - HS Cir 372.35 Su2 1980 
PY  - 1980///
CY  - USA
PB  - Charles E.Merill Publishing Co.
N1  - Indexies
ER  -