TY  - BOOK
AU  - Vinyard, W. C.
CN  - QK569.D54 V5
CN  - QK569.D54
CY  - Eureka, Calif. :
DA  - c1979.
ID  - 38708
KW  - Diatoms
PB  - Mad River Press,
PP  - Eureka, Calif. :
PY  - c1979.
SN  - 0916422151
T1  - Diatoms of North America /
TI  - Diatoms of North America /
ER  -