000			00319nam a22001337a 4500
003			OSt
020			_aNA
040			_c0
082			_222 _a625.7
245			_aSpecifications for Road and bridge works /
260			_bNew Delhi, India Roads Congress, _cc 625.7
300			_axi, 682p, ; _bNA _c24 cm.
942			_2ddc _cCIVIL _01
999			_c4681 _d4681