?url_ver=Z39.88-2004&rft_id=1234734&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Ferenc&rft.aulast=Kov%C3%A1cs&rft.au=+Kov%C3%A1cs+Ferenc&rft.isbn=963-482-544-3&rft.date=2001&rft.btitle=A+f%C3%B6ldrajz+eredm%C3%A9nyei+az+%C3%BAj+%C3%A9vezred+k%C3%BCsz%C3%B6b%C3%A9n&rft.title=Geoinformatikai+m%C3%B3dszerek+alkalmaz%C3%A1sa+a+t%C3%A1jv%C3%A1ltoz%C3%A1sok+%C3%A9rt%C3%A9kel%C3%A9s%C3%A9ben+a+Kiskuns%C3%A1gi+Nemzeti+Park+ter%C3%BClet%C3%A9n&rft.genre=bookitem