LDR 00597naa#a2200181#i#450# 001 EN\\bibl\67944 005 20241222194632.7 011 ## _a2218-130X 100 ## _a20130325b2013####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aOBSERVANCE OF PRINCIPLES OF REAR MAINTENCE. THE BASIC WAY OF INCREASE OF ECONOMIC SAFETY OF BACK _eJournal article 210 1# _aSaint-Petersburg _cSaint-Petersburg University of State Fire Service of Emercom of Russia _d2013 215 ## _a5 с. 608 ## _aJournal article _2local 700 #1 _aBardulin _gE N 700 #1 _aNovosyolov _gR V 856 4# _ajournals.igps.ru _u