1976-01-13 /decus_20tap4_198111/01/decus/20-0106/basic.rno 1976-01-13 /decuslib20-04/01/decus/20-0106/basic.rno 1976-01-14 /decuslib10-06/01/43,50411/basic.rno 1979-07-24 /decuslib10-10/01/43,50516/basic.rno