Adis, Joachim Ulrich 1950-2007 Problems of interpreting arthropod sampling with Pitfall traps / by Joachim Adis. -- [s.l. : [s.n.], 1979 - P. 177-184 Separata de : Zool. Anz. Jena. Vol. 202, n. 3/4 (1979). Subjects--Topical Terms: Artrópodos Universal Decimal Class. No.: 595.2