TY  - BOOK
AU  - Silvius,G.Harold
AU  - Curry,Estell H.
TI  - Teaching successfully the industrial arts and vocational subjects
AV  - LB1594 .S53
U1  - 371.425 
PY  - 1953///]
CY  - Bloomington, Ill.
PB  - McKnight & McKnight
KW  - Industrial arts
KW  - Study and teaching
UR  - http://www.archive.org/details/teachingsuccessf00silv
UR  - http://www.openlibrary.org/books/OL17942205M
ER  -