Bhagia, Sushma
Perception of characteristics of innovations as related to their diffusion in schools of Gujarat - M.S. University of Baroda 1963 - 375
Educational innovations--Gujarat
High schools--Gujarat
TB.0214
Perception of characteristics of innovations as related to their diffusion in schools of Gujarat - M.S. University of Baroda 1963 - 375
Educational innovations--Gujarat
High schools--Gujarat
TB.0214