00277nam a2200109 a 4500008004100000050001500041100001600056245003600072260002800108300002200136350000900158120416s1979 ||||||||||||||||| || u aTA 656 Kir aKirby, P. A10aDesign for structural stability aLondonbGrenadac[1979] axiv, 165p. : ill. a0.00