सिग्देल Sigdel, कृष्णप्रसाद Krishnaprasad2023-02-172023-02-172016https://hdl.handle.net/20.500.14540/15325Available with full textneबहुकक्षा शिक्षण Multigrade teachingप्राथमिक तह Primary levelप्राथमिक तहमा बहुकक्षा शिक्षणको प्रभावकारिता { Effectiveness of Multigrade Teaching at the Primary Level}Thesis