00468pam a2200169a 44500 231027s2014 xxu||||| |||| 00| 0 eng d 978-81-237-5257-0 English 346.046 RAM Ramakrishnan, P.S. Ecology and Sustainable Development Working with Knowledge Systems 2 New Delhi National Book Trust 2014 217 PB Environmental Law (344.046) DN01424 Management 0 0 0 0 Not Mentioned KLE KLE 2019-10-12 Sharada K.S. 140.00 0 346.046 RAM DN01424 2023-10-27 02:20:52 2023-10-27 13 12666 12666