00376nam a22001457a 4500 260504b |||||||| |||| 00| 0 eng d 9788122416046 628 DE De, Anil Kumar and De, Arnab Kumar Environmental Studies New Delhi New Age Internation Pvt Ltd 2009 247p. Rs.80 BK 0 0 ddc 0 628_000000000000000_DE 0 Civil Engg Department 41639 IITE IITE Book Rack 2026-05-04 Gift by Ketan Lakhtariya 0 628 DE 20553 2026-05-04 11:42:50 BK 39056 39056