TY  - GEN
AU  - Nanda, V. K.
TI  - Typology of distance teaching systems
SN  - 8126100230
U1  - 371.3 NAN 
PY  - 1998///
CY  - New Delhi : 
PB  - ANMOL Publications PVT
KW  - Methods of instruction and study - typology
KW  - Typology - distance teaching systems
N1  - Includes bibliographical references
ER  -