TY  - GEN
AU  - Zeven, a.c.; Harten, A.M. van
TI  - Proceedings of the conference : broadening the genetic base of crops : Wageningen, Netherlands 3-7 July 1978
U1  - 581.35 
PY  - 1979///
CY  - Wageningen
PB  - Pudoc
KW  - CROPS GENETICS
ER  -