TY  - BOOK
AU  - Agarwal,Shriman Narayan
TI  - The meduim of instruction
U1  - 371.30954 
PY  - 1945///
CY  - Bombay
PB  - Vora & Co. Pub.
KW  - Instructional systems
KW  - Design
N1  - Includes index; Includes bibliographies and refrences
ER  -