000			00298nam a2200133Ia 4500
008			231017s9999 xx 000 0 und d
082			_a624.16
082			_bBSI
245		0	_aCode of Practice for Earth Retaining Structures
245		0	_cBSI
260			_bBSI
300			_c30cm
942			_cREP
999			_c603831 _d603831