00321nam a2200157Ia 4500008004100000020001800041082000800059082001000067100000600077100000900083245001800092260001300110260001900123260000900142650001200151240117s9999||||xx |||||||||||||| ||und|| a0-02-946201-0 aA/P b581.4 aa afahn 0aplant anatomy anew york bpergamon press c1989 abiology