00583nam a22002177a 4500 OSt 240106b |||||||| |||| 00| 0 eng d 9788177543087 333.7 G97M Gupta, P. K. Methods in Environmental Analysis Water, Soil and Air / by P. K. Gupta 2nd ed. reprint .- Jodhpur : Agrobios , 2023 443p. Social Sciences Economics Environmental Analysis Water Analysis Soil Analysis ddc BK 35573 35573 0 0 ddc 0 0 RAU RAU 2024-01-06 T.T.P.P., Delhi 2500.00 333.7 G97M 80319 2024-01-06 2023-10-30 BK TTPP/258/2023-24 0 0 ddc 0 0 RAU RAU 2024-01-06 T.T.P.P., Delhi 2500.00 333.7 G97M 80320 2024-01-06 2023-10-30 BK TTPP/258/2023-24