00468cam a22001934a 45000010009000000050017000090080041000260100017000670200015000840400018000990410008001170420008001250800008001330820012001411000007001531010008001602450065001685040041002331228809220180829072325.0010124s2001 njuab b 001 0 eng  a 2001021854 a0130899410 aDLCcDLCdDLC aeng apcc a57000a5702211 a11 aBIO10aBiology :cTeresa Audesirk, Gerald Audesirk, Bruce E. Byers. aIncludes bibliographical references.