000 004760000a22001810004500
020 _a90-220-0981-5
060 _a100
082 _a633.491 3 LOU
100 _aDellaert, L M V
100 _aLouwes, K M
_fCompiler
100 _aToussaint, H A J M
_fCompiler
245 _aParental line breeding and selection in potato breeding: proceedings
260 _aNetherlands, Pudoc Wagerninger
260 _c1989
300 _a210
650 _aPotato breeding
942 _cBK
999 _c218498
_d218498