000			00310nam a2200133Ia 4500
008			220201s1975 xx 000 0 eng d
100			_aREIMBERT MARCERH
245		0	_aSILOS THEORY AND PRACTICE
250			_a1
260			_aLONDON _bTRANS TECH PUB _c1975
300			_a250
700			_aANDRE M
942			_2ddc
999			_c90027 _d90027