4 1 10 Weisz, Paul B. Additional Author Prevosti, Antonio Additional Author mixed material Barcelona Omega 1963. la ciencia de la biologia / William K. Purves...[et. al.] Purves, William K. Additional Author Sadava, David Additional Author Orians, Gordon H. Additional Author Heller, H. caig Additional Author mixed material 9500618036 Buenos Aires Panamericana 2002. Raven, Peter H. Additional Author Evert, Ray F. Additional Author Eichhorn, Susan E. Additional Author mixed material 842911842X Barcelona Reverte 1991. de Dios, Agustina Additional Author Florio, Alejandra Additional Author Garcia Mauro, Ignacio Additional Author Ribas, Nancy Additional Author Stutman, Nora Additional Author Hurrell, Silvia Additional Author mixed material 9789870602927 Buenos Aires Aique 2010