000 00309nas a22000977a 4500
008 170117s9999 xx 000 0 und d
022 _a0975-5969
245 _aJournal of Infrastructure Development
_h[e-journal]
260 _bSAGE Publications
856 _uhttp://joi.sagepub.com/
_yIITK Subscribed 2009 - Current
999 _c552764
_d552764