TY - BOOK AU - Krombein,Karl V. AU - Pulawski,Wojciech J. AU - Vecht,J.van der TI - Biosystematic studies of Ceylonese wasps PY - 1978///-1996 CY - Washington PB - Smithsonian Institution Press N1 - Vol. 16, 20: Authors: Karl V. Krombein and Wojciech J. Pulawski; Vol. 17: Authors: Karl V. Krombein and J. van der Vecht; In vols. <8-9, 12-16 > place of publication appears as: City of Washington; Pt. 2: a Monograph of the Scoliidae (Hymenoptera: Scolioidea) ER -