000 00378nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62(066)(548.3)
_bNAT
245 0 _aStudy of natural rubber modified bitumen for road construction in Kerala: Final Report, December 2008
260 _aThiruvananthapuram
_bNational Transportation Planning and Research Centre;2008
942 _cBK
999 _c44762
_d44762