ISBN 1361220651 books & textbook
Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus; Volumen 1-2 (Latin Edition)
Dalla Torre, K. W. von (Karl Wilhelm) 1
Wentworth Press /2016-08-25 Paperback / 642 Pages
isbn-10: 1361220651 / isbn-13: 9781361220658