LEADER 00901nam0-22003011i-450- 001 990000252300403321 005 20001010 010 $a0-930403-21-5 035 $a000025230 035 $aFED01000025230 035 $a(Aleph)000025230FED01 035 $a000025230 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aAerospace design engineers guide$erevised and enlarged$fAIAA. 210 $aNew York$cAmerican Institute of Aeronautics$d1987 215 $a[302] p. ill. 10x24 cm 300 $aPresented at the 1987 AIAA Aerospace Engineering Conference and Show 610 0 $aImpianti spaziali 710 02$aAmerican Institute of Aeronautics and Astronautics 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000252300403321 952 $a09 030-021$b112$fDINAE 959 $aDINAE 997 $aUNINA DB $aING01 LEADER 03197oas 2200673 a 450 001 9910222224303321 005 20151023135042.0 035 $a(CKB)1000000000759919 035 9 $aocm56568808 035 $a(OCoLC)56568808 035 $aocm56568808 035 $a(NjHacI)991000000000759919 035 $a(EXLCZ)991000000000759919 100 $a20040924a19949999 ua a 101 0 $aeng 135 $auranu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAgricultural resources and environmental indicators$b[electronic resource] 210 $aWashington, DC $cU.S. Dept. of Agriculture, Economic Research Service 210 1$aWashington, D. C. :$cUnited States Department of Agriculture Economic Research Service,$d1994. 215 $a1 online resource 225 1 $aAgricultural handbook 225 1 $3<2006>-$aEconomic information bulletin 330 $aThis report identifies trends in land, water, and biological resources and commercial input use, reports on the condition of natural resources used in the agricultural sector, and describes and assesses public policies that affect conservation and environmental quality in agriculture. Combining data and information, this report examines the complex connections among farming practices, conservation, and the environment, which are increasingly important components in U.S. agriculture and farm policy. The report also examines the economic factors that affect resource use and estimates costs and benefits to farmers, consumers, and the government of meeting conservation and environmental goals. The report takes stock of how natural resources (land, water and biological resources) and commercial inputs (nutrients, pesticides, seed and machinery) are used in the agricultural sector; shows how they contribute to environmental quality; and links use and quality to technological change, production practices, and farm programs. 606 $aEnvironmental indicators$zUnited States$vPeriodicals 606 $aAgricultural resources$zUnited States$vPeriodicals 606 $aAgriculture$xEnvironmental aspects$zUnited States$vPeriodicals 606 $aAgricultural resources$2fast 606 $aAgriculture$xEnvironmental aspects$2fast 606 $aEnvironmental indicators$2fast 607 $aUnited States$2fast 608 $aPeriodicals.$2fast 615 0$aEnvironmental indicators 615 0$aAgricultural resources 615 0$aAgriculture$xEnvironmental aspects 615 7$aAgricultural resources. 615 7$aAgriculture$xEnvironmental aspects. 615 7$aEnvironmental indicators. 676 $a333.76/16/0973 712 02$aUnited States.$bDepartment of Agriculture.$bEconomic Research Service. 801 0$bGPO 801 1$bGPO 801 2$bOCLCQ 801 2$bGPA 801 2$bOCL 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bDLC 801 2$bOCLCO 801 2$bOCLCA 801 2$bGPO 906 $aDOCUMENT 912 $a9910222224303321 996 $aAgricultural resources and environmental indicators$93110527 997 $aUNINA LEADER 01142nam0 22002651i 450 001 UON00076281 005 20231205102411.807 100 $a20020107d1982 |0itac50 ba 101 $afre 102 $aFR 105 $a|||| ||||| 200 1 $aRéception de la litterature africaine d'expression française jusqu'en 1970$eEssai de bibliographie$fAmar Cherchari 210 $aParis$cEditions Silex$dc1982 215 $a113 p.$d22 cm 606 $aLetteratura africana francofona$xBibliografia$3UONC023171$2FI 620 $aFR$dParis$3UONL002984 676 $a016.896$cBIBLIOGRAFIA DELLE LETTERATURE AFRICANE$v21 700 1$aCHERCHARI$bAmar$3UONV050027$0660117 712 $aSílex$3UONV257030$4650 801 $aIT$bSOL$c20251205$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO E ARCHIVIO STORICO$2UONSI 912 $aUON00076281 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO E ARCHIVIO STORICO$dSI LETT F b 021 $eSI AA 9103 5 021 996 $aRéception de la litterature africaine d'expression française jusqu'en 1970$91162635 997 $aUNIOR