00604nam a2200169Ia 450000500170000000800410001702000220005808200190008010000320009924500800013126000540021130000160026565000270028194200080030895201010031699900170041720250623135330.0240817s9999    xx            000 0 und d  a978-81-224-2691-5  a628.072 P64, c  aPillai, P. R. Sreemahadevan 0aA Comprehensive Laboratory Manual for Environmental Science and Engineering  aNew DelhibNew Age International Publishersc2009  aviii, 144p.  a Environmental science  cREF  00102ddc4070aTCLbTCLd2024-08-21l0o628.072 P64, cp69972r2024-08-21w2024-08-21yREFKL  c40820d40820