00466nam a22001697a 4500 230518b |||||||| |||| 00| 0 eng d 0-85226-706-1 National Science Library National Science Library 577.4 M0 Management of environment New Delhi: Wiley Eastern Limited, 1980 578p. Management Environment Patel, B (Ed.) udc BK 32098 32098 0 0 udc 0 5774_M0 0 48649 NSL NSL GF/Rk-10/C-14/R-5 2004-07-03 0 577.4 M0 186053 2023-05-18 00:00:00 2023-05-18 BK