000 00387nam a2200133Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9251023689
100 _aGeoge, RAYMOND A.T
245 _aTECHNICAL GUIDLINE OON SPEED POTATO micropropagation and multiplication
260 _c1986
300 _a53 p.
500 _aFAO Plant production and protection paper 71
942 _cFAO
_2udc
999 _c25060
_d25060