00357nam a2200097Ia 4500008004100000082002200041100008800063245007700151260002300228300000800251140113s9999    xx            000 0 und d  a632.937(051)   K7  a"Commonwealth  Agricultural Bureaux, Central Sales, Farmation Royal Bucks, England"  aTechnical Bulletin No.9 of the Commonwealth Instt. Of Biological Control  a1967bCABcEngland  a138