Pearl-jv/ROOT2.ML
author Cezary Kaliszyk <kaliszyk@in.tum.de>
Tue, 05 Jul 2011 10:13:34 +0900
changeset 2942 fac8895b109a
parent 2742 f1192e3474e0
permissions -rw-r--r--
Express trans_db with Option.map and Option.bind. Possibly mbind is a copy of bind?

use_thys ["Paper"];