000 00340nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a660.6 PIE/P
100 _aPRAKASH J
100 _aPIERIK R L M
245 0 _aPLANT BIOTECHNOLOGY-COMMERCIAL PROSPECTS AND PROBLEMS
260 _bOXFORD AND I B H
_c1993
300 _a289
942 _cTB
999 _c32489
_d32489