TY  - BOOK
AU  - Pickett Heaps,J.D.
TI  - Preliminary attemps at ultrastructural polysaccharide localization in root tip cells
UR  - https://drive.google.com/file/d/12kWq-2W8kBO-0PQX0yXh4ChFBjE7oQDo/view?usp=drivesdk
ER  -