00682cam a22002057a 450000500170000000800410001701000100005801100100006803500100007809000110008810000380009924501010013750000670023859000410030559000420034665000200038890100070040894900440041599900170045920220329141300.0971010s r 00010 d a65721 a66693 a75386 aR-157Y00aMansfield, Terence Arthur.97056314aLos estomasb: dispositivos sensores versátiles, pero difíciles sujetos de experimentación aSobretiro de: Journal of Biological Education5 : 115-123, 1971 aBATCH-UPDb10c20130110lUCH01h1346 aCONVERSIONb10c20130109lUCH01h133614aEstomas.938345 aBK aR-157YbZAcLIBROd-8328eTS1i75386si c65721d65721