TY  - BOOK
AU  - Shuttleworth,Floyd S.
AU  - Zim,Herbert Spencer
AU  - Barlowe,Dot
TI  - Non-flowering plants,
AV  - QK505 .S5
U1  - 586 
PY  - 1967///]
CY  - New York
PB  - Golden Press
KW  - Cryptogams
KW  - Fungi
KW  - Plants
N2  - A guide to plants which reproduce without bearing flowers, including a general introduction and suggested activities. Divided by type of plant: algae, fungi, lichens, mosses, liverworts, ferns, and gymnosperms
UR  - http://www.archive.org/details/nonfloweringpla00shut
ER  -