TY  - BOOK
AU  - Malla Reddy Mamidi
AU  - S.Ravishankar
TI  - Curriculum Development and Educational Technology
SN  - 8120700937 (apaerback)
AV  - LB1028.3 C877 1993 
PY  - 1993///
CY  - New Delhi
PB  - Sterling Publishers Private Limited
KW  - Education
KW  - Curricula
ER  -