Author

PETRAK F.

Catalogue records by PETRAK F. in the PakCat Union Catalogue.

8 catalogue records

Catalogue records

INDEX OF FUNGI PETRAK.F 1953 INDEX OF FUNGI PETRAK F. 1952 INDEX OF FUNGI PETRAK F. 1929 INDEX OF FUNGI 1921 PETRAK F. 1953 INDEX OF FUNGI 1932-1935 PETRAK F. 1955 INDEX OF FUNGI 1936-1939 PETRAK F. 1950 INDEX OF FUNGI1931 PETRAK F. 1953 VERZEICHNIS DER NEUEN ARTEN VARIETATEN FORMAN NAMEN AND WHICHTIGSTEN SYNONYME DER PILZE PETRAK F. 1928