00557     2200181   4500001002100000005001500021035002000036245006400056110004300120260007300163300001900236084001800255650000900273650002300282008004100305856001500346990001400361INLIS00000000000093820241016033524  a0010-01240006241 aQuality assurance bulletin no.1 /cEditor Anne Billow-Olsen0 aInternational Seed Testing Association  aZurich, Switzerland :bInternational Seed Testing Association,c1994  a39 p. ; 30 cm.  a631.531 INT q 4aSEED 4aQUALITY ASSURANCE.241016                           0        aBBPSI PADI  a1691/2001