TY  - BOOK
AU  - Knobloch, Irving William
AU  - Correll,Donovan Stewart
TI  - Ferns and fern allier of chihuahua
T2  - Contributions from texas research foundation. a series of botanical studies
AV  - QK526.M4 K54
PY  - 1962///
CY  - Renner
PB  - Texas research foundation
KW  - Pteridofitas
KW  - Helechos
KW  - Chihuahua
ER  -