00343nam a22001217i 4500001001000000005001700010008004100027082001600068245002300084260004000107300001700147650005700164SXC01351320260819093541.0260101s1957    ii            000 0 eng d  a581 PLA22210aPlant life /cs.n.  abSimon & Schuster, New York,c1957  ap. ;c22 cm. 0aSpecific topics in natural history of plants; Botany