00664nam a22001817a 4500 84707 84707 NITIL 20200722124936.0 200722b ii ||||| |||| 00| 0 eng d 9788194133933 Rs.500 NITIL NITIL 23rd ed. 301.310954 C397S Centre for Science and Environment 1717 State of India's Environment 2020 a down to earth annual New Delhi Centre for Science and Environment 2020 320 Environmentalism; Environmental policy-India; Environmental protection-India; Human ecology 1718 ddc BKS 301.310954 C397S 0 0 ddc 0 0 ENGBks AR NITIL NITIL 2020-07-22 UBH 500.00 2 301.310954 C397S 156729 2022-09-07 00:00:00 2022-06-07 2020-07-22 BKS