TY - BOOK AU - Braun,A AU - White,P TI - Bacteriological sterility of tisses derived from secondary crown-gall tumors UR - https://drive.google.com/file/d/1o2BPRZHFhxABGZY3vWPzn5RRwKETd1Zz/view?usp=drivesdk ER -