00505nam a2200181Ia 4500 170901s1961 xx 000 0 und d 0486207404 587.31 P19H Parsons, Frances Theodora How to Know the Ferns A Guide to the Names,Haunts and Habits of Our Common Ferns 2 New York Dover Publications 1961 215 Botanical sciences Pure Sciences Ferns ddc BK 1 9588 9588 0 0 ddc 0 0 RAU RAU 2017-10-18 Oxford,New Delhi USD 2.75 1 587.31 P19H 26645 2024-02-06 2024-01-23 1981-11-18 BK