00363nam a2200133Ia 4500003000400000008004100004020002200045040000800067100002000075245006200095260004800157300001300205365001100218LDD181029s9999    xx            000 0 und d  a521578833c495.00  cLDD  aHOOFT, Gerard't 0aIn search of the ultimate building blockscGerard't HOOFT  aCambridgebCambridge University Pressc1997  axiii,191  b495.00