000 00442nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a633.491:641.5:664.292
100 _aKeijbers, M.J.H.
245 _aPectic substances in the cell wall and the intercellular cohesion of potato tube
260 _aWageningen
260 _c1974
300 _a160 p.
440 _aNo. 827; Netherlands Centre fo
901 _pS22911
942 _cB
_2udc
999 _c129264
_d129264