00381nam a22001217a 4500 eng DS 373.1260957164 Datta, Anjalee Construction And Standardization of An Attitude to Measure The Attitude of Class ix High School Students In Shillong Towards Science Shillong NEHU 1979 V,41,p: 29cm. THES 0 0 0 0 TDCD NEHU NEHU DS 2024-09-09 0 DS 373.1260957164 101482 2024-09-09 15:45:24 ;2 2024-09-09 THES 182773 182772