00540nam a2200181Ia 4500 0 0 ddc 0 0 PRODUCTION MES MES ECO 2019-02-20 950.00 1 1 338.927 SIN/E 38934 2025-01-06 11:31:32 2024-12-17 2019-02-20 BK GL8R3 11453 11453 OSt 20191227093048.0 190216s9999||||xx |||||||||||||| ||und|| 9788184840377 oclc 338.927 SIN/E Singh, Arun Kumar 810 Environmental Economics Various Dimensions / Arun Kumar Singh Regal Publications, 2009. New Delhi: 254p Ecnomics BK ddc 338.927 SIN/E 338.927 SIN/E