00481nam a2200193 a 450000100080000000500110000800800410001910000190006024500530007926000390013230000080017149000150017965000130019465000110020765000130021865000160023165000230024765000170027012716652001-01-09       1976    bl uuuu     u0uu1 u    #d1 aFRYXELL, P. A.  aGermpool utilizationbGossypium, a case history.  aNew Orleans, Louisiana: USDAc1976  a7p.  a(ARSS,173)  abreeding  acotton  aAlgodão  aGermoplasma  aGossypium Hirsutum  aMelhoramento