00523nam a22001577a 4500999001500000020001500015082001700030100001700047245006400064260006500128300001700193650002000210700001800230942000800248952010900256  c5500d5500  a8171582621  a363.74 TRI R  aTrivedi, P.R  aNoise pollution /c[edited by] P.R. Trivedi and Gurdeep Raj  aDarya Ganj, New Delhi : bAkashdeep Publishing House, c1992  a278 p. : ill  aNoise pollution  aRaj, Gurdeep   cSTS  00104070813/2aAIISHbAIISHd2020-01-14l0o363.74 TRI Rp10149r2020-01-14 00:00:00w2020-01-14ySTS