00460nam a22001577a 4500 230524b |||||||| |||| 00| 0 eng d National Science Library National Science Library R 37(038) L1 Biswas, A Encyclopaedic dictionary and directory of education New Delhi: The Academic Publishers, 1971 206p. Education Directory udc REF 34129 34129 0 0 udc 0 R_37038_L1 0 REF 52138 NSL NSL GF/RK-25/C-3/R-6 1973-11-17 0 R 37(038) L1 44535 2023-05-24 00:00:00 1973-11-17 REF