00303nam a2200109Ia 450000500170000008000190001724500590003626000260009530000340012158300170015565000210017220260716043755.0  a16.05.01 G9461  aGuide to the International Plant Protection Convention  bFAOa[Rome]ITc[200?]  a20 p. : col. il, ports, 1 map  c2/7/07kJOYD  aPLANT PROTECTION