000			00422nam a2200133Ia 4500
008			160316s1988 xxu||||| |||| 00| 0 eng d
100			_aMcGraw-Hill
245			_aMcGraw-Hill yearbook of science & technology. _b/ McGraw-Hill.
260			_aNew York _bMcGraw-Hill Book Company _c1988
300			_a518 p
650			_aYEARBOOKS
650			_aTECHNOLOGY
650			_aSCIENCE
999			_c24116 _d24116