TY  - BOOK
AU  -  Tyagi, M.P. Singh
AU  - Singh, Brijiendra
TI  - Sikshan Takniki
U1  - 372.358 
PY  - 2012///
CY  - Agra
PB  - Rakhi Prakashan 
KW  - Teaching Method
KW  - Education
ER  -