TY  - BOOK
AU  - Michael O`brien
AU  -  Elwood M. Juergenson  Ernest A. Tarone
TI  - Shopwork teaching tricks : Other aids for shop teachers. Ed 2
U1  - 621.75 
PY  - 1956///
CY  - Danville
PB  - Interstate Printers and Publishers
N1  - Michael O`brien; Elwood M. Juergenson & Ernest A. Tarone: Shopwork teaching tricks : Other aids for shop teachers. Ed 2.  (2nd Edition)  Danville.  Interstate Printers and Publishers, 1956.--(621.75O`B)
ER  -