LDR 00513naa#a2200169#i#450#
001     EN\\bibl\1085
005     20240428023232.7
011 ## _a2073-0462
100 ## _a20140113b2014####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _aSpring wheat productivity forecasting  in the forest steppe zone of Volga by least squares method
       _eJournal article
210 1# _aKazan
       _cKazan state agrarian University
       _d2014
215 ## _a6 с.
608 ## _aJournal article
       _2local
700 #1 _aAvvakumov
       _gOleg  
856 4# _anaukaru.ru
       _u