राउत Raut, सरस्वती Saraswati2022-05-102022-05-102017https://hdl.handle.net/20.500.14540/10229Available with full textneशिक्षण सिकाई Shikshan sikaiभौतिक सुबिधा Bhautik subidhaशिक्षण सिकाईमा भौतिक सुबिधाको प्रभावकारिता {Effectiveness of Physical Facilities in Teaching and Learning}Thesis