LEADER 01054nam a2200265 i 4500 001 991001203849707536 005 20020507185149.0 008 971218s1984 it ||| | ita 035 $ab10815156-39ule_inst 035 $aLE01308650$9ExL 040 $aDip.to Matematica$beng 082 0 $a512.9 084 $aAMS 00A35 084 $aZDM F00 245 13$aLe operazioni aritmetiche (addizione e sottrazione) :$bcontenuti teorici e strategie didattiche /$c[a cura del] Nucleo di ricerca didattica di Modena 260 $aModena :$bNDR Dipartimento di Matematica ; Assessorato alla P.I.,$c1984 300 $avii, 112 p. ;$c23 cm. 490 0 $aRapporti tecnici NDR ;$v5 650 4$aArithmetic operations 907 $a.b10815156$b23-02-17$c28-06-02 912 $a991001203849707536 945 $aLE013 F00 NDR12 (1984)$g1$i2013000092355$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10921163$z28-06-02 996 $aOperazioni aritmetiche (addizione e sottrazione)$9925267 997 $aUNISALENTO 998 $ale013$b01-01-97$cm$da $e-$fita$git $h3$i1 LEADER 02089oam 2200601 450 001 9910716744203321 005 20210819090152.0 035 $a(CKB)5470000002524734 035 $a(OCoLC)681449384$z(OCoLC)622070844$z(OCoLC)667855271$z(OCoLC)985367106$z(OCoLC)1138718751 035 $a(OCoLC)995470000002524734 035 $a(EXLCZ)995470000002524734 100 $a20101115d1998 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGeohydrology of the Winchester subbasin, Riverside County, California /$fby Charles A. Kaehler [and three others] ; prepared in cooperation with the Eastern Municipal Water District 210 1$aSacramento, California :$cU.S. Geological Survey,$d1998. 215 $a1 online resource (vi, 90 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v98-4102 320 $aIncludes bibliographical references (pages 57-58). 606 $aHydrogeology$zCalifornia$zRiverside County 606 $aGroundwater$zCalifornia$zRiverside County 606 $aBasins (Geology)$zCalifornia$zRiverside County 606 $aAquifers$zCalifornia$zRiverside County 606 $aAquifers$2fast 606 $aGroundwater$2fast 606 $aHydrogeology$2fast 607 $aCalifornia$zRiverside County$2fast 615 0$aHydrogeology 615 0$aGroundwater 615 0$aBasins (Geology) 615 0$aAquifers 615 7$aAquifers. 615 7$aGroundwater. 615 7$aHydrogeology. 700 $aKaehler$b C. A.$01380846 712 02$aGeological Survey (U.S.), 712 02$aEastern Municipal Water District (Riverside County, Calif.) 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910716744203321 996 $aGeohydrology of the Winchester subbasin, Riverside County, California$93448546 997 $aUNINA