01302nam a2200313 i 450099100353472970753620021217151937.0961025s1985 uk a b 001 0 eng d019857181Xb11826502-39ule_instLE00302554ExLDip.to Biologiaeng592.038The Origins and relationships of lower invertebrates :proceedings of an international symposium held in London, September 1983 /edited by S. Conway Morris ... [et al.]Oxford :Clarendon Press,c1985xi, 397 p. :ill. ;24 cmThe Systematics Association special volume ;28Includes bibliographies and indexesInvertebratesClassificationCongressesInvertebratesEvolutionCongressesInvertebratesPhylogenyCongressesConway Morris, SimonSystematics Association.b1182650227-10-1018-12-02991003534729707536LE003 592 CON01.01 (1985)12003000003567le003-E0.00-l- 00000.i1207671518-12-02Origins and relationships of lower invertebrates898435UNISALENTOle00301-01-96ma -enguk 4100891nam a2200253 i 450099100195327970753620020508184134.0010704s1971 it ||| | ita b1093747x-39ule_instPARLA151817ExLDip.to Filosofiaita335.8Plehanov, Georgij Valentinovic122277Anarchismo e socialismo /Giorgio PlechanovRoma :Samonà e Savelli,1971109 p. ;17 cm.Ripr. facs. dell'ed.: Milano, 1921Socialismo e anarchismo.b1093747x02-04-1428-06-02991001953279707536LE005IF XIII F 241LE005IFA-5345le005-E0.00-l- 00000.i1104384228-06-02Anarchismo e socialismo919642UNISALENTOle00501-01-01ma -itait 01