Cryptogamic botany /
Smith, Gilbert Morgan, 1885-1959.
Cryptogamic botany / Gilbert M. Smith. - 2a. - New York : McGraw-Hill, 1955. - 2 v. ; 23 cm.
Incluye bibliografia.
v.1. Algae and fungi--v.2. Bryophytes and pteridophytes.
QK505 / S55 1955
Cryptogamic botany / Gilbert M. Smith. - 2a. - New York : McGraw-Hill, 1955. - 2 v. ; 23 cm.
Incluye bibliografia.
v.1. Algae and fungi--v.2. Bryophytes and pteridophytes.
QK505 / S55 1955
