TY  - BOOK
ED  - Technical Teachers Training Institute
TI  - Workshop on sandwich courses in technical education: March 28, 29, 30, 1972 
U1  -  378.99 
PY  - 0000///[n.d.]
CY  - Calcutta
PB  - Organised by technical teachers training institute
KW  - Technical education
KW  - Business education
ER  -