00474naa#a2200169#i#4500001002000000005001700020011001400037100004100051101000800092102000700100200007800107210004600185215001000231608002700241700002100268856001500289EN\NORMA\bibl\1315720260502072701.6##a1605-6590##a20160919b2016####ek#y0engy0150####ca0#aRUS##aRU1#aContract Negotiations (Concept, Legal Regulation, Rules)eJournal article1#aMoscowcLegal publishing house Normd2016##a0 с.##aJournal article2local#1aMaleinagMarina 4#anaukaru.ru