000 00306nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aBARTON (Lela V) ; CROCKER (William).
245 0 _aTWENTY YEARS OF SEED RESEARCH.
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c25408
_d25408