00682nam a2200229 a 45000010005000000030003000050050017000080080041000250350018000660350017000840400013001010500023001141000024001372400035001612450081001962600044002773000027003215000042003486500033003906500016004237400013004391984UR20220427164643.0870914s1980 mx 000 0 spa d a(janium) 1973 a(janium)1973 aZHCcZHC 4aQH308.7b.O93 19801 aOxenhorn, Joseph M.00aPathways in biology.lSpanish.10aBiología /cJoseph M. Oxenhorn ; traducida por: Salvador Lima Gutierrez. aMexico bPublicaciones cultural c1980. a620 p. bill. c24 cm. aTranslation of : Pathways in biology. 0aBiologyxStudy and teaching. 4aBiología.01aBiology.