00900nam0-2200313---450 99000969458040332120190923131109.0000969458FED01000969458(Aleph)000969458FED0120130315d1970----km-y0itay50------baengUSa-------001yyPlanning and estimating underground constructionAlbert D. ParkerNew YorkMc Graw-Hill Book Company1970XVI, 300 p.ill.23 cmFondazioniParker,Albert D.519277ITUNINARICAUNIMARCBK99000969458040332115 GT-N/1-51742DINIDN7/324413DINTRN7/402481DINTRDINIDDINTRPlanning and estimating underground construction843084UNINA00890nam a2200241 i 450099100408685970753620020506113121.0010104s1974 be ||| | fre b10599113-39ule_instEXGIL132125ExLBiblioteca Interfacoltàita914.49346Thoorens, Léon377337Province de Liège /Léon Thoorens ; photos de Jean-Claude VeillesseBruxelles :Legrain,[1974]174 p. :ill. (in gran parte color.) ;23 cm.Liegi - Descrizioni e viaggi.b1059911302-04-1427-06-02991004086859707536LE002 St. X N 1512002000697905le002-E0.00-l- 00000.i1068437227-06-02Province de Liège236777UNISALENTOle00201-01-01ma -frebe 01