TY - BOOK AU - x, x AU - Hansen,Jens AAge TI - Management of urban biodegradable wastes: collection, occupational-health, biological treament SN - 1873936583 U1 - 628.5/M266 PY - 1996/// CY - London PB - James & James pub. KW - Waste technology KW - Sanitary engineering N1 - x ER -