TY  - BOOK
AU  - National Center for Construction Education and Research
TI  - Carpentry level 4 trainee guide : metal studs and drywall module 10414
U1  - TH/165 
PY  - 1996///
CY  - Upper Saddle River, New Jersey
PB  - Prentice-Hall
KW  - Building -- Programmed instrucation.
ER  -