TY  - GEN
TI  - Plant inventory no. 199, part I : plant materials introduced January 1 to June 30, 1990 (nos. 536645 to 541499)
U1  - 631.521029 
PY  - 1991///
CY  - s.l.
PB  - US Dep.of Agr.
KW  - CATALOGUES CULTIVARS GENE BANKS GENETIC RESOURCES GERMPLASM LISTS
ER  -