LEADER 01099nam 2200361 450 001 9910702518503321 005 20140904100619.0 035 $a(CKB)5470000002428997 035 $a(OCoLC)889943898 035 $a(EXLCZ)995470000002428997 100 $a20140904d1978 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 00$aEssentials of chemical fertilizer use in PRC 210 1$aArlington, Virginia :$cJoint Publications Research Service,$d1978. 215 $a1 online resource (a-c, 65 pages) 225 1 $aJPRS ;$v71813 300 $aTitle from title screen (viewed May 20, 2014). 300 $a"Issued Sept. 1978." 606 $aAgricultural chemistry 606 $aFertilizers$zChina 615 0$aAgricultural chemistry. 615 0$aFertilizers 712 02$aUnited States.$bJoint Publications Research Service, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910702518503321 996 $aEssentials of chemical fertilizer use in PRC$93103995 997 $aUNINA