00668cam a22002171  45000010008000000030008000080050017000160080041000330100017000740400031000910500015001220820013001371000033001502450059001832600051002423000035002934400020003285040051003486500031003996500020004301224462BD-DhUL20141118121746.0850430s1965    nyua     b    000 0 eng    a   65021064   aDLC/ICUcICUdDLCdBD-DhUL00aQK707b.E800a574bESV1 aEsau, Katherine,d1898-1997.10aVascular differentiation in plants /cEsau, Katherine.  aNew York :bHolt, Rinehart and Winston,c1965.  aix, 160 p. :billus. ;c22 cm. 0aBiology studies  aIncludes bibliographical references and index. 0aVascular system of plants. 0aGrowth (Plants)