TY - GEN AU - Ledbetter, Myron C AU - Porter, Keith R TI - Introduction to the fine structure of plant cells SN - 3540051953 U1 - 581. 87 LED CY - Newyork, Springer Verlag KW - Cell structure/tissue/membrances cell-biology/cell-division/cell-plasmodesmata vascular tissues/vascular cylinder/vascular cambium/cell-epidermal/germinative tissues ER -