00297pam a2200121 a 4500020001700000041000800017082001300025100002100038245006000059260003600119300000800155653001200163  a071666061Xc  aeng  a000bWOR  aWorld Book, Inc.  aYoung Scientist : Plant Life Vol - 5hTextual Documents  aChicagobWorld Book, Inc.c1992  a62.  aGeneral