00595nam a22002057a 4500 OSt 250604b |||||||| |||| 00| 0 eng d 630.717 S48A Singh, Asan. Adoption of Rice Production Technology in Selected Blocks of Sone and Chandan Command Areas of Bihar : a comparative study / by Asan Singh .- Pusa, Samastipur : RAU , 1999 151p. Ph. D. Extension Education Rice Production Bihar Thesis Ph. D. ddc T 48142 48142 0 0 ddc 0 0 RAU RAU 2025-06-04 by Author 0.00 0 630.717 S48A 47568 2025-06-04 0000-00-00 T Gift