TY  - BOOK
AU  - Muenscher, Walter Conard
TI  - Aquatic plants of the United States: Walter Conard Muenscher
U1  - 581.957 
PY  - 1944///
CY  - Itheca
PB  - N.Y. Comstock Publishing Co.
KW  - Aquatic plants - America
ER  -