000 00315nam a2200097Ia 4500
100 _aBroertjes C & Van Harten A M
245 _aApplication of Mutation Breeding Methods in the Improvement of Vegetatively propagated Crops
260 _bElsevier Sci Pub, New York
082 _aJ38:6/N78/B14315
300 _app 316; 25*17
999 _c9162
_d9162