TY  - BOOK
AU  - Tschudy,Robert H.
AU  - Scott,Richard A.
TI  - Aspects of palynology
SN  - 0471892203
U1  - 561.13 
PY  - 1969///
CY  - New York
PB  - Wiley-Interscience
KW  - Palynology
N1  - Includes bibliographical references
ER  -