000			00373nam a2200133Ia 4500
008			240531s9999 xx 000 0 und d
020			_a978 0 13 200246 2
082			_a620 0042 OST
100			_aOstrofsky, Benjamin
245		0	_aDesign, planning, and develoment methology
260			_aNew Jersey _b Prentice-Hall _c1977
650			_aENGINEERING DESIGN
942			_cANF
999			_c341456 _d341456