TY  - BOOK
AU  - Work,Clyde E.
TI  - A programmed introduction to statics
SN  - 0916572021
AV  - QA821 .W68
PY  - 1984///
CY  - Michigan
PB  - Aylsworth Publishing Company
KW  - Statics
KW  - Programmed instruction
ER  -