000 00297nam a2200109Ia 4500
008 200806s9999 xx 000 0 und d
082 _a633.491
_bSRI
245 0 _aSeed potato: from true seed technoguide
260 _aPeradenia
_bDepartment of Agriculture
_c1988
300 _a16 p.
942 _cPRP
999 _c147414
_d147413